37 best AI Grammar Checker tools recommended

Think in Italian
Think in Italian

Italian AI tutor for stress-free speaking with instant feedback and courses.

0
Website Free trial
Visit Website
Learn More

What is Think in Italian AI

Think in Italian AI is an AI language tutor built by an Italian linguist to help learners practice natural Italian conversations with less stress. It blends personalized lessons, instant feedback, and structured learning paths to improve speaking, listening, reading, and grammar skills. The platform combines online Italian courses, audio lessons, graded readings, and an interactive AI tutor that adapts to your level. It also offers free resources such as Italian grammar lessons, checklists, ebooks, online tests, and a word of the day to support daily practice and steady progress.

Main Features of Think in Italian AI

  • AI-powered conversation practice: Practice Italian dialogues with real-time guidance and corrective feedback.
  • Personalized lessons: Adaptive content that targets your level, goals, and weak spots.
  • Structured online courses: Step-by-step curricula covering vocabulary, grammar, and pronunciation.
  • Audio lessons and readings: Improve listening comprehension and expand vocabulary with graded materials.
  • Instant feedback: Get corrections on grammar, word choice, and phrasing during practice.
  • Free learning resources: Grammar lessons, checklists, ebooks, online tests, and a daily word feature.
  • Progress tracking: Monitor milestones and focus on areas that need attention.
WordAi
WordAi

AI rewriter for human‑quality content—scale output, clarify, fix.

0
Website Free trial Paid Contact for pricing
Visit Website
Learn More

What is WordAi

WordAi is an AI-powered text rewriter that helps marketers and writers scale content production while preserving meaning and readability. Using advanced machine learning, it paraphrases sentences and paragraphs, corrects grammar, and makes copy clearer and more concise. The tool can restructure phrasing, naturally split long sentences, and enrich text with relevant LSI keywords for SEO. With bulk rewriting and API access, WordAi streamlines repurposing drafts, refreshing older articles, and generating multiple unique variations ready for editing and publication.

Main Features of WordAi

  • Meaning‑preserving rewriting: Paraphrases sentences and paragraphs while keeping the original intent intact.
  • Grammar and clarity improvements: Fixes spelling and grammar and tightens wording for concise, readable copy.
  • Sentence restructuring: Splits or combines sentences and reorders phrasing to improve flow and variation.
  • LSI keyword enrichment: Adds contextually relevant terms to support SEO without keyword stuffing.
  • Multiple variations: Generate several rewrite options for A/B testing or content diversification.
  • Rewrite controls: Adjust creativity/conservativeness and protect specific words or brand terms.
  • Bulk processing: Upload batches of text to accelerate high‑volume content workflows.
  • API integration: Connect WordAi to CMS, content pipelines, and custom apps for automated rewriting.
NoPlagio
NoPlagio

Verify originality with web-scale checks. Remove plagiarism; fix grammar.

0
Website Freemium Paid
Visit Website
Learn More

What is NoPlagio AI

NoPlagio AI is an online plagiarism detection and prevention platform that helps you verify the originality of written content. It uses advanced algorithms and large web and publication databases to compare your text and surface similarities, matched passages, and potential overlaps. Beyond detection, NoPlagio AI supports quality improvement with built-in grammar checking and guided rewriting to reduce similarity while preserving meaning. Students, educators, authors, and businesses rely on it to audit drafts before submission or publication and reduce the risk of duplicated or improperly referenced content.

Main Features of NoPlagio AI

  • AI-powered similarity checking: Compares text against extensive online sources and publications to detect overlaps and duplicate content.
  • Detailed similarity reports: Highlights matched passages, shows similarity percentages, and points to likely source references for review.
  • Plagiarism removal assistance: Offers rewrite suggestions and guidance to help rephrase passages and properly attribute ideas.
  • Grammar and style checker: Identifies grammar, spelling, and punctuation issues to improve clarity and accuracy.
  • Citation guidance: Helps flag areas where citations may be needed to support academic integrity and proper attribution.
  • Originality scoring: Provides an at-a-glance originality score to quickly assess content risk before publishing.
  • Exportable reports: Save or share similarity summaries to document compliance and review edits over time.
  • SEO-friendly checks: Alerts on duplicate content that could affect search performance for blogs and business websites.
Essay Grader
Essay Grader

Essay Grader AI automates rubric grading, feedback reports, LMS sync.

0
Website Freemium Paid Contact for pricing
Visit Website
Learn More

What is Essay Grader AI

Essay Grader AI is an AI-powered grading assistant that helps teachers evaluate essays and research papers faster without sacrificing fairness. It analyzes student writing against custom or standard grading rubrics, highlights grammar and style errors, and generates clear feedback reports and concise essay summaries. With bulk upload, plagiarism detection, and integrations with Google Classroom and Canvas LMS, it streamlines assignment collection, scoring, and feedback return, reducing turnaround time and supporting consistent, rubric-based assessment at scale.

Main Features of Essay Grader AI

  • Rubric-based scoring: Apply custom or preset rubrics with weighted criteria for consistent, standards-aligned assessment.
  • Detailed feedback reports: Produce actionable comments and strengths/areas for improvement for each criterion.
  • Error reports: Flag grammar, mechanics, and style issues to guide targeted revisions.
  • Essay summaries: Generate concise overviews to quickly grasp thesis, structure, and key points.
  • Plagiarism detection: Check originality with similarity insights to support academic integrity.
  • Bulk upload and batch grading: Process entire classes or multiple assignments in one workflow.
  • LMS integrations: Connect with Google Classroom and Canvas LMS to simplify assignment intake and feedback return.
  • Customizable settings: Control rubric criteria, feedback tone, and report depth to match your grading style.
MagickPen
MagickPen

ChatGPT-powered AI writer with templates, grammar, translation, bug fixes.

0
Website Freemium Free trial
Visit Website
Learn More

What is MagickPen AI

MagickPen AI is a ChatGPT-powered writing assistant designed to help you draft, edit, and translate high-quality text with less effort. It generates articles, papers, reports, stories, ads, and jokes from short prompts, then refines them with grammar and style suggestions. The tool can also explain code, spot common bugs, and suggest fixes. With a library of templates plus controls for tone, length, and keywords, MagickPen streamlines brainstorming, outlining, and polishing so you can focus on ideas instead of mechanics.

Main Features of MagickPen AI

  • AI content generation: Create drafts for articles, academic papers, reports, stories, and ad copy from concise prompts or outlines.
  • Grammar and style checking: Improve clarity, tone, readability, and sentence structure with context-aware suggestions.
  • Code help and bug fixing: Explain snippets, identify common errors, and propose fixes or optimizations for faster debugging.
  • Translation and localization: Translate content between languages while preserving tone and intent.
  • Template library: Use ready-made templates for blogs, research summaries, marketing assets, and even jokes to speed up workflows.
  • Customization controls: Adjust tone, length, keywords, and format for outputs that match your brand or assignment requirements.
  • Paraphrasing and summarization: Rewrite paragraphs for better flow or condense long texts into concise summaries.
  • Iterative editing: Refine drafts with follow-up prompts to add details, change voice, or restructure sections.
Rephrasely
Rephrasely

12 modes to rephrase, simplify, and check originality in 100+ languages.

0
Website Freemium
Visit Website
Learn More

What is Rephrasely AI

Rephrasely AI is a multilingual rephrase generator that helps you paraphrase, rewrite, and refine text while preserving meaning. Powered by state-of-the-art AI, it supports 100+ languages and offers 12 free modes to adjust tone, clarity, and length. Beyond paraphrasing, the toolkit includes a summarizer, free grammar checker, sentence shortener, and a simplify mode for plain English. A built-in plagiarism checker helps verify originality across 50+ languages. Whether you’re polishing articles, localizing copy, or streamlining academic notes, Rephrasely AI accelerates editing without sacrificing readability or intent.

Main Features of Rephrasely AI

  • 12 Paraphrasing Modes: Switch between styles like formal, casual, creative, fluent, shorten, and simplify to match your goal.
  • Multilingual Support (100+): Paraphrase and compose in more than 100 languages for global content workflows.
  • Accurate Meaning Preservation: Rewrites aim to keep the core message intact while improving clarity and flow.
  • Summarize Tool: Condense long passages into concise summaries for quick understanding or briefs.
  • Free Grammar Checker: Fix grammar, spelling, and basic style issues to polish drafts.
  • Simplify Text Mode: Turn complex sentences into plain, easy-to-read language.
  • Sentence Shortener: Reduce wordiness and meet character limits without losing key points.
  • Plagiarism Checker (50+ languages): Scan content to help ensure uniqueness and avoid unintended duplication.
  • Fast, Browser-Based: No installs required; paste text and get instant results.
  • User-Controlled Tone: Fine-tune voice and readability for blogs, academic notes, marketing copy, and more.
Typeface
Typeface

[Enterprise AI for on-brand content; learns voice, templates, Teams.]

0
Website Contact for pricing
Visit Website
Learn More

What is Typeface AI

Typeface AI is an enterprise generative AI platform built to help organizations create on-brand content quickly and consistently. Users can describe their ideas in natural language, and Typeface turns them into tailored drafts for different channels. Its Blend feature learns a company’s tone, personas, and products to keep every output aligned with brand guidelines, while Flow provides ready-made or custom templates to standardize repeatable content tasks. With native integration for Microsoft Teams, teams can create, repurpose, edit, and collaborate without switching tools—accelerating content production while maintaining brand control.

Main Features of Typeface AI

  • Blend (Brand Voice Learning): Trains on your tone, personas, and product details to deliver consistent, on-brand content across campaigns and channels.
  • Flow (Reusable Workflows): Offers prebuilt and customizable templates to streamline content creation, approvals, and delivery with just a few clicks.
  • Natural Language Generation: Turn plain-language prompts into marketing copy, product descriptions, social posts, and more with context-aware variations.
  • Content Repurposing: Adapt long-form content into short-form assets (and vice versa) while preserving core messaging and voice.
  • Microsoft Teams Integration: Create, edit, review, and collaborate directly in Teams to reduce tool-switching and speed up production.
  • Brand Guardrails: Embed guidelines, tone rules, and preferred terminology to keep outputs compliant and consistent.
  • Collaboration & Review: Share drafts, collect feedback, manage versions, and keep stakeholders aligned within a unified workflow.
  • Multi-channel Support: Generate assets optimized for web, email, social, ads, and sales enablement with channel-specific formatting.
Flalingo
Flalingo

AI matches you to native tutors for 1:1 English, with FLAI and OUP.

0
Website Paid
Visit Website
Learn More

What is Flalingo AI

Flalingo AI is an online English learning platform that connects learners with native English tutors for personalized one-on-one lessons. Powered by an AI matching algorithm, it pairs students with tutors aligned to their goals, level, and schedule. Beyond live sessions, Flalingo includes FLAI, an AI language learning coach for on-demand practice and instant feedback, plus curated Oxford University Press materials and built-in progress tracking. This blend of human tutoring and AI support creates a flexible, data-informed learning path that strengthens speaking confidence, grammar, and vocabulary while measuring improvement over time.

Main Features of Flalingo AI

  • AI tutor matching: Uses an algorithm to recommend tutors based on learning objectives, availability, and teaching style.
  • One-on-one live lessons: Personalized sessions with native English tutors focused on speaking, listening, grammar, and vocabulary.
  • FLAI AI coach: An AI language learning coach for instant conversation practice, feedback, and reinforcement between lessons.
  • Oxford University Press materials: Structured, high-quality learning resources to support lesson plans and homework.
  • Progress tracking and analytics: Monitor lesson history, milestones, and skills development to stay on track.
  • Flexible scheduling: Book lessons around your calendar and reschedule as needed.
  • Personalized learning paths: Tailored plans built from goals, current level, and performance data.
AHelp
AHelp

AHelp AI for student essays: plagiarism check, grammar fix, citations.

0
Website Freemium
Visit Website
Learn More

What is AHelp AI

AHelp AI is an AI-powered educational platform designed to make academic writing easier and more reliable. It brings together a plagiarism checker, paraphraser, grammar and style checker, citation generator, AI detector, and idea generation tools in one place. Students can plan, draft, and polish essays, homework, and research papers while protecting academic integrity. With confidentiality safeguards, a money-back guarantee, and 30+ free AI writing tools, AHelp helps users create clear, properly cited work faster and with greater confidence.

Main Features of AHelp AI

  • Plagiarism Checker: Scans text against online sources and academic databases to highlight matches, provide similarity scores, and suggest fixes.
  • Paraphraser & Rewriter: Rephrases sentences and paragraphs to improve clarity while preserving meaning, with adjustable tone and style.
  • Grammar & Style Checker: Detects grammar, punctuation, and readability issues, then offers concise, in-context edits.
  • Citation Generator: Creates in-text citations and reference lists in APA, MLA, Chicago, Harvard, and more, ensuring consistent formatting.
  • AI Detector: Flags likely AI-generated passages to support originality checks and compliance with academic policies.
  • Idea Generation & Outlining: Generates topics, thesis statements, outlines, and talking points to overcome writer’s block.
  • Summarizer & Expander: Condenses long sources into key points or elaborates brief notes into fuller sections.
  • Confidentiality & Security: Focuses on private processing to keep drafts and personal data protected.
  • One-Stop Workspace: Central dashboard, document history, and easy export streamline the entire writing workflow.
  • 30+ Free AI Tools: Access a broad toolkit without upfront cost to try features before upgrading.
Hallo AI
Hallo AI

Hallo AI: Speak better fast—AI tutor with 4-skill tests in 60+ languages.

0
Website Contact for pricing
Visit Website
Learn More

What is Hallo AI

Hallo AI is an AI-powered language learning and assessment platform designed to help you speak with confidence. It combines an interactive AI Language Tutor with fast, affordable evaluations across speaking, writing, listening, and reading. Using advanced speech recognition and NLP, it delivers instant pronunciation, fluency, grammar, and comprehension feedback in over 60 languages. Learners, educators, and teams get placement testing, personalized practice, and clear progress tracking aligned to their goals.

Main Features of Hallo AI

  • AI Language Tutor: Practice real-time conversations with an AI partner that adapts to your level and topic, offering natural prompts and corrective feedback.
  • Multiskill Assessments: Automated tests for speaking, writing, listening, and reading provide quick diagnostics and proficiency insights.
  • Pronunciation & Fluency Scoring: Speech recognition pinpoints sounds, stress, pace, and clarity to improve intelligibility.
  • Writing Evaluation: Grammar, vocabulary, coherence, and tone feedback to refine emails, essays, and short answers.
  • Listening & Reading Checks: Comprehension questions with adaptive difficulty to build accuracy and speed.
  • Placement Testing: Short diagnostics to place learners into the right level and create a targeted study plan.
  • Personalized Recommendations: Adaptive practice that focuses on weaknesses and celebrates progress with measurable goals.
  • Over 60 Languages: Multilingual support for global learners and teams.
  • Progress Reports: Shareable score reports and dashboards for learners, teachers, and organizations.
  • Anytime, Anywhere: Web and mobile access for on-demand speaking practice and assessments.
Plagiarism Remover
Plagiarism Remover

AI plagiarism remover and paraphraser with NLP, Formal/Shorten modes.

0
Website Freemium
Visit Website
Learn More

What is Plagiarism Remover AI

Plagiarism Remover AI is an AI-driven paraphrasing and rewriting tool designed to help you reduce text similarity and produce original wording while preserving the intended meaning. Powered by Natural Language Processing and deep learning, it rephrases sentences, restructures paragraphs, and refines tone to improve clarity and readability. With dedicated modes such as Plagiarism Remover, Word Changer, Formal, and Shorten, the tool adapts to academic, editorial, and business needs. It also supports multiple languages, making it a versatile solution for clean, context-aware content.

Main Features of Plagiarism Remover AI

  • Context-aware rewriting: Uses NLP and deep learning to rephrase content while preserving meaning and intent.
  • Multiple modes: Switch between Plagiarism Remover, Word Changer, Formal, and Shorten to match the desired tone and length.
  • Multilingual support: Rewrites text across multiple languages for global teams and cross-border publishing.
  • Tone and style control: Elevates informal text into a professional, formal voice or condenses verbose passages.
  • Structure refinement: Improves sentence flow, reduces redundancy, and enhances readability.
  • Batch-friendly workflow: Efficiently handle sections or paragraphs to streamline larger projects.
  • Plagiarism risk reduction: Helps minimize duplication by generating fresh phrasing for similar ideas.
Reescribir Textos
Reescribir Textos

AI paraphraser with modes; rewrite essays; TXT, DOCX, PDF.

5
Website Freemium
Visit Website
Learn More

What is Reescribir Textos AI

Reescribir Textos AI is an online, AI-powered word changer and sentence rewriter designed for writers, students, and professionals. It helps rewrite sentences, paragraphs, essays, and full articles while preserving meaning, improving clarity, and adapting tone. With multiple modes—simple, medium, formal, intelligent, IA mode, shorten, academic, and surprise me—you can tailor the output to style or length. The tool supports uploading TXT, DOC, DOCX, and PDF files, making it easy to rework existing documents. Use it to reduce repetition, refine drafts, and generate alternative phrasings for different audiences.

Main Features of Reescribir Textos AI

  • Multiple rewriting modes: Choose from simple, medium, formal, intelligent, IA mode, shorten, academic, and surprise me to control tone, complexity, and length.
  • Document upload: Import TXT, DOC, DOCX, or PDF files to paraphrase existing content without manual copying.
  • Granular rewriting: Works for single sentences, paragraphs, essays, and long-form articles.
  • Meaning preservation: Reframes text to maintain core ideas while improving readability and coherence.
  • Tone and style control: Switch between academic, formal, or concise styles to match context and audience.
  • Fast results: Generate alternative versions quickly to accelerate drafting and editing workflows.
RightBlogger
RightBlogger

40+ AI tools for bloggers: ideas, outlines, SEO, faster drafts.

5
Website Freemium Paid
Visit Website
Learn More

What is RightBlogger AI

RightBlogger AI is an AI-powered content creation platform built specifically for bloggers and niche publishers. It streamlines the end-to-end blogging workflow with 40+ (and growing toward 80+) focused tools for ideation, keyword research, outlines, and long-form drafting. Use it to overcome writer’s block, generate SEO-conscious topics and structures, and turn briefs into publishable blog posts faster. With guided prompts, tone controls, and reusable templates, RightBlogger AI helps you produce consistent, high-quality articles while keeping your unique voice and search intent at the center.

Main Features of RightBlogger AI

  • Blog Idea Generator: Turn seed topics into a list of long-tail blog post ideas aligned with user intent and search demand.
  • Keyword Research Assistant: Discover related keywords, map intent, and surface supporting terms to inform on-page SEO.
  • Outline & Brief Builder: Generate structured H2/H3 outlines, section prompts, and FAQs to guide comprehensive posts.
  • AI Article Writer: Expand outlines into cohesive drafts with controls for tone, depth, and length.
  • Title & Meta Suggestions: Craft compelling headlines, introductions, and SEO-friendly meta descriptions.
  • Paragraph & Rewrite Tools: Improve clarity with rephrasing, expansions, summaries, and readability enhancements.
  • Templates for Post Types: Ready-made frameworks for how-to guides, listicles, comparisons, reviews, and opinion pieces.
  • Editing-Friendly Output: Clean, copy-ready text that’s easy to refine, format, and publish in your CMS.
ChatGPT Writer
ChatGPT Writer

AI writes emails from keywords—Gmail & LinkedIn, tone and model control.

5
Website Free trial
Visit Website
Learn More

What is ChatGPT Writer AI

ChatGPT Writer AI is a free Chrome extension that turns brief keywords into polished emails and replies across Gmail and the web. Powered by leading models like GPT‑4.1, Claude, and Gemini, it helps you compose, rewrite, translate, and proofread with natural tone control and adjustable length. With advanced Gmail and LinkedIn integration, prompt templates, and model switching, it speeds up outreach, support, and research while keeping your writing clear, consistent, and multilingual. Use it anywhere you write to generate drafts, fix grammar, and tailor responses in seconds.

Main Features of ChatGPT Writer AI

  • AI email generator: Create complete emails and replies from a few keywords or bullet points.
  • Advanced Gmail integration: Compose, reply, and insert drafts directly into Gmail threads with context awareness.
  • LinkedIn integration: Craft connection requests, InMail, and comment replies with tone presets.
  • Switchable AI models: Choose between GPT‑4.1, Claude, and Gemini to match speed, style, or cost preferences.
  • Tone and length control: Set formal, friendly, persuasive, or custom tone and select response length.
  • Prompt templates: Save reusable templates for outreach, follow‑ups, support replies, and more.
  • Grammar and style correction: Instantly refine clarity, correctness, and conciseness.
  • Translation and localization: Write and translate in multiple languages for global communication.
  • Research assistance: Summarize pages, extract key points, and draft responses on any site.
  • Works across the web: Use the extension in text boxes on most websites and web apps.
Good AI
Good AI

AI essay writer with outlines, references, and no sign-up required

4
Website Freemium
Visit Website
Learn More

What is Good AI

Good AI is an AI essay writer designed to generate well-structured, source-backed essays from a title and target word count. Trained on millions of high-quality essays, it produces organized introductions, body sections, and conclusions, and can include references to support claims. To help overcome writer’s block, it combines an essay outliner with AI auto-complete and built-in editing tools such as a grammar checker. With no sign-up required to try the core writer, Good AI offers a fast, guided approach to academic and long-form writing.

Main Features of Good AI

  • AI Essay Writer: Generate full essays from a title and word count, with coherent structure and topic coverage.
  • Reference Support: Add citations and references to back key points; prompts encourage evidence-based writing.
  • Essay Outliner: Create detailed outlines to map thesis statements, arguments, and sections before drafting.
  • AI Auto-Complete: Expand paragraphs and finish sentences smoothly to maintain writing flow.
  • AI Editing Tools: Revise tone, clarity, and style; refine paragraphs for readability and coherence.
  • Grammar Checker: Detect grammar, spelling, and punctuation issues to improve correctness.
  • AI Detector: Evaluate AI-likeness of drafts to understand how automated the text may appear.
  • No Sign-Up Access: Try the core essay writer immediately without creating an account.
  • Distinctive Drafts: Trained on a large corpus of essays to produce structured, varied outputs.
  • Export Options: Copy or download drafts for further editing in your preferred editor.
InstaText
InstaText

AI writing editor that boosts clarity, tone, and grammar—your voice kept.

5
Website Freemium Free trial
Visit Website
Learn More

What is InstaText AI

InstaText AI is an AI-powered writing and editing assistant that transforms drafts into clear, readable, and natural-sounding English while preserving your intent and authorship. It refines grammar, style, and flow, improves sentence structure, and adapts tone for different audiences. With features like dialect switching (US/UK), a personal dictionary for brand and technical terms, and integrations with Chrome and Microsoft Word, InstaText helps academics, professionals, and everyday writers communicate with confidence. It reduces editing time, elevates clarity, and keeps your original meaning intact across emails, papers, reports, and web content.

InstaText AI Main Features

  • Clarity and readability refinement: Rewrites sentences to improve flow, coherence, and readability while maintaining your original meaning.
  • Grammar and style correction: Fixes grammar, punctuation, and word choice, and aligns style for academic, business, or casual contexts.
  • Tone and dialect adjustment: Switch between US and UK English and fine-tune tone to match your audience.
  • Personal dictionary: Lock brand names, technical terms, and preferred spellings so the AI respects your terminology.
  • Chrome extension: Edit and polish text directly in web apps such as email, CMS editors, and online forms.
  • Microsoft Word integration: Improve drafts within Word to streamline academic and business workflows.
  • Authorial voice preservation: Enhances text without overwriting your unique voice or intent, useful for paraphrasing and proofreading.
  • Productivity boost: Shortens revision cycles and helps non-native speakers write like a native speaker.
Friday: AI E-mail Writer
Friday: AI E-mail Writer

Friday helps you craft personalized emails with tone, stories, and fixes.

5
Website Free trial
Visit Website
Learn More

What is Friday: AI E-mail Writer

Friday: AI E-mail Writer is an AI-powered email assistant that helps you draft clear, persuasive messages faster. It delivers personalized suggestions, tone control, story-driven openings, and concise subject lines while performing real-time proofreading. Whether you’re writing letters, replies, or follow-ups, Friday analyzes your intent and context to propose clean phrasing, fix grammar, and enhance flow—without losing your voice. The result is better emails in less time for both professional and personal communication.

Friday: AI E-mail Writer Main Features

  • Smart compose and rewrite: Generate first drafts or improve existing text with concise, context-aware wording.
  • Tone and style control: Switch between formal, friendly, or persuasive tones to match each audience and goal.
  • Story-driven openings: Add light storytelling or hooks to make outreach emails more engaging.
  • Proofreading and polishing: Fix grammar, punctuation, and clarity without altering your core message.
  • Subject line suggestions: Craft clear, action-oriented subject lines that improve open rates.
  • Reply and follow-up help: Summarize context and propose polite, on-point responses or reminders.
  • Templates for letters: Start faster with structures for formal letters, cover letters, and announcements.
  • Context awareness: Tailor suggestions using purpose, recipient role, and key facts you provide.
editGPT
editGPT

Proofread, edit, and track changes with editGPT for native-level English.

1
Website Freemium
Visit Website
Learn More

What is editGPT AI

editGPT AI is a ChatGPT-powered writing assistant for proofreading, editing, and tracking changes across drafts. It helps users elevate grammar, clarity, and tone to native-level English while preserving intent. With custom prompts, multi-language support, and transparent change highlights, it streamlines polishing for academic papers, statements of purpose, cover letters, and professional documents. The tool analyzes your text, proposes concise rewrites, and lets you accept or refine suggestions iteratively, making it a reliable companion for authors, students, and teams aiming for consistent, publication-ready communication.

editGPT AI Main Features

  • AI proofreading and grammar correction: Detects grammar, spelling, and punctuation issues and proposes precise edits.
  • Clarity and concision: Rewrites wordy sentences, improves flow, and removes redundancy to enhance readability.
  • Tone modification: Adjusts style to formal, academic, professional, or friendly while keeping your message intact.
  • Track changes: Highlights edits and keeps a clear record of revisions so you can review and accept updates confidently.
  • Custom prompts: Guide the model with tailored instructions or style rules to match brand, academic, or personal voice.
  • Multi-language support: Works with non-English input and helps produce polished English outputs for global audiences.
  • Context-aware suggestions: Considers sentence and paragraph context to maintain coherence and consistent terminology.
  • Iterative editing loop: Refine results by asking follow-up adjustments (shorter, more formal, simpler, more persuasive).
Parafrasear Textos
Parafrasear Textos

AI paraphraser with fluency/creative modes; keep meaning, reduce plagiarism.

5
Website Freemium
Visit Website
Learn More

What is Parafrasear Textos AI

Parafrasear Textos AI is an online paraphrasing tool that helps students, educators, and writers rephrase sentences, paragraphs, essays, and assignments while preserving the original meaning. Powered by machine learning, it offers multiple rewrite modes—Simple, Fluency, Creative, and Intelligent—to match different goals, from clarity to stylistic variation. Beyond paraphrasing, it includes an AI detector, text humanizer, summarizer, and companion writing utilities to streamline drafting and reviewing. Use it to reduce repetition, enhance readability, and minimize unintentional plagiarism.

Parafrasear Textos AI Features

  • Multi-mode paraphrasing: Switch between Simple, Fluency, Creative, and Intelligent modes to optimize clarity, tone, or variation without straying from the source meaning.
  • Meaning preservation: Rewrites aim to keep core ideas intact while adjusting structure, vocabulary, and flow for better readability.
  • Plagiarism reduction support: Produces alternative phrasings to help minimize close copying and reduce repetitive language.
  • AI detector: Scan text to gauge the likelihood of AI-generated content and guide revisions for a more natural voice.
  • Text humanizer: Refine machine-like or stiff passages to sound more human and context-appropriate.
  • Text summarizer: Condense long passages into concise summaries to aid research, note-taking, and outlining.
  • Style and fluency improvements: Smooth grammar, transitions, and sentence structure to enhance overall coherence.
  • Web-based workflow: Work directly in the browser to paraphrase and review content with minimal setup.
Linguix
Linguix

Linguix AI: real-time AI grammar and rephrasing in Chrome.

5
Website Freemium
Visit Website
Learn More

What is Linguix AI

Linguix AI is an AI writing assistant and grammar checker built for content creators and business professionals. Through its Chrome extension, it delivers real-time grammar, punctuation, and style feedback across millions of websites, from Gmail and Google Drive to Asana and HubSpot. It also offers sentence rephrasing, clarity suggestions, and vocabulary improvements to polish emails, documents, and customer communications. Teams gain consistent tone and measurable time savings by integrating Linguix into everyday workflows. Advanced guidance helps reduce errors, improve readability, and speed up drafting without changing your voice.

Linguix AI Main Features

  • Real-time grammar and style checks: Instant feedback on grammar, punctuation, spelling, and clarity as you type across the web.
  • AI rephrasing: One-click sentence rewrites to improve clarity, concision, and tone while preserving intent.
  • Vocabulary enhancements: Contextual synonym suggestions to vary word choice and strengthen style.
  • Seamless integrations: Works in Gmail, Google Drive/Docs, Asana, HubSpot, and other business platforms via the Chrome extension.
  • Snippets for recurring text: Create reusable snippets to standardize responses and speed up emails and support messages.
  • Team-ready controls: Share resources, align tone, and maintain consistency across sales, marketing, and support communications.
  • Readability guidance: Suggestions that help simplify complex sentences and improve overall flow.
GPTZero
GPTZero

AI text detector with sentence highlights, plagiarism and authorship checks.

5
Website Freemium Paid
Visit Website
Learn More

What is GPTZero AI

GPTZero is an AI content detection platform built to identify text likely written by large language models such as ChatGPT, GPT-4, Gemini, Claude, and LLaMA. It analyzes writing patterns and vocabulary to surface sentence-level highlights, estimate AI likelihood, and support authorship verification. With integrated plagiarism checking and human-readable evidence, GPTZero helps educators, editors, and organizations uphold academic integrity, verify originality, and assess authenticity across essays, reports, emails, and web content. Results are presented transparently to guide responsible, evidence-based decisions.

GPTZero AI Main Features

  • Sentence-level highlighting: Pinpoints passages likely generated by AI to focus review on specific lines and claims.
  • AI vocabulary detection: Flags characteristic phrasing and stylistic signals associated with large language models.
  • Overall AI likelihood score: Provides a document-level assessment to contextualize sentence-level signals.
  • Plagiarism checking: Distinguishes AI-written text from copied content by identifying external matches.
  • Authorship verification: Supports consistency checks against known writing samples to inform authorship questions.
  • Clear evidence reports: Generates readable outputs for academic integrity reviews and editorial workflows.
Pronounce
Pronounce

AI speech coach for clear English: feedback, drills, and live chats.

5
Website Freemium Free trial
Visit Website
Learn More

What is Pronounce AI

Pronounce AI is an AI-powered speech checker that helps professionals and learners improve English pronunciation, grammar, and fluency. It analyzes your spoken input, flags mispronunciations, intonation, stress, and pacing, and delivers instant, actionable feedback. With adaptive drills, accent training, and AI conversation partners, the platform builds confident communication for meetings, interviews, and presentations. It also offers AI meeting transcription and personalized practice plans to track progress and close specific speaking gaps.

Pronounce AI Key Features

  • Instant pronunciation feedback: Detects phoneme-level errors, word stress, rhythm, and prosody with clear, corrective guidance.
  • Fluency and grammar analysis: Highlights hesitations, filler words, and grammatical mistakes in real time to improve overall clarity.
  • Accent training: Targeted drills (e.g., minimal pairs, shadowing) to refine sounds and reduce intelligibility issues.
  • AI conversation partners: Practice role-plays for interviews, sales calls, support dialogs, and presentations with context-aware prompts.
  • Meeting transcription: Transcribes meetings and provides summaries to pinpoint pronunciation and language patterns in real situations.
  • Personalized practice plans: Adaptive pathways that focus on your priority skills and track progress over time.
  • Vocabulary and jargon practice: Custom word lists to master industry-specific terms and names.
  • Progress dashboard: Visual metrics for accuracy, fluency, pace, and consistency to guide ongoing improvement.
Yoodli
Yoodli

Real-time AI speech coach for meetings—private nudges to sound confident.

5
Website Freemium Paid Contact for pricing
Visit Website
Learn More

What is Yoodli AI

Yoodli AI is an AI speech coach that quietly supports you during online meetings with private, real-time feedback. It helps you reduce filler words, slow down when needed, and avoid rambling so your message lands clearly. Instead of interrupting, Yoodli provides subtle, non-distracting nudges and personalized communication coaching to build confident, concise speaking habits over time. Designed for everyday calls as well as high-stakes conversations, it lets you practice and improve speaking skills without the pressure of an audience.

Yoodli AI Main Features

  • Real-time nudges: Gentle, in-the-moment prompts to reduce filler words, slow your pace, and keep your thoughts concise.
  • Private feedback: Coaching appears only to you, so meetings remain uninterrupted and confidential.
  • Personalized coaching: Tailored suggestions that help you build confident, clear communication habits over time.
  • Non-distracting overlay: Minimal, meeting-friendly cues that support focus rather than pull attention away.
  • Anti-rambling support: Subtle signals to pause, summarize, and stay on message.
Originality
Originality

Detects AI, GPT content and plagiarism; helps editors publish safely.

5
Website Paid
Visit Website
Learn More

What is Originality AI

Originality AI is an integrity toolkit for modern web publishing that combines an AI content detector, plagiarism checker, fact checker, and readability checker into one workflow. It helps website owners, content marketers, editors, publishers, and writers verify authorship, catch copied passages, validate claims, and improve clarity before publishing. Tuned to identify GPT-3 and ChatGPT outputs, it assesses content authenticity at scale so teams can uphold editorial standards, reduce duplicate or misleading material, and publish with confidence.

Originality AI Key Features

  • AI Content Detection: Flags likely AI-generated passages, including GPT-3 and ChatGPT-style text, to support transparent authorship and compliance.
  • Plagiarism Checker: Compares text against online sources to uncover duplication, near-duplicates, and unattributed quotes.
  • Fact Checker: Assists editors in validating claims and key statements to reduce misinformation risk.
  • Readability Checker: Grades clarity and reading ease, helping teams align with style guides and audience expectations.
  • Combined Reports: Unified results show AI-likelihood, plagiarism matches, facts to verify, and readability metrics in one place.
  • Batch and Team Workflows: Scan multiple articles, manage users, and standardize QA across editorial teams.
  • Export and Audit Trail: Save reports for compliance, client communication, or internal quality assurance.
  • API Availability: Integrate detection and plagiarism scanning into custom CMS or content pipelines.
OpenL
OpenL

AI translator for 100+ languages: text/docs/audio, grammar and learning

5
Website Freemium Free trial
Visit Website
Learn More

What is OpenL AI

OpenL AI, powered by OpenL Translate, is an AI translation platform designed to make multilingual communication clear and efficient. It supports over 100 languages and handles text, documents, images, and speech, offering both fast and advanced translation modes to balance speed and accuracy. Beyond translation, it assists with content creation, grammar correction, and language learning, helping users refine tone, improve clarity, and practice new languages. With a simple workflow, OpenL AI streamlines everyday translation tasks and cross-border collaboration for teams and individuals.

OpenL AI Key Features

  • 100+ language coverage: Translate to and from a wide range of languages for global communication.
  • Multimodal translation: Convert text, documents, images, and speech for flexible, real-world use.
  • Fast and Advanced modes: Choose faster output or higher-precision translation depending on context.
  • Content creation assistance: Generate and refine drafts with suggestions that fit target language and audience.
  • Grammar and style correction: Improve readability, fluency, and correctness with AI feedback.
  • Language learning support: Learn through examples, rewrites, and explanations to build confidence.
Trinka
Trinka

Academic-grade grammar and style for technical writing, privacy-safe

5
Website Freemium
Visit Website
Learn More

What is Trinka AI

Trinka AI is a next-generation grammar correction and language enhancement assistant built for academic, technical, and formal writing. It goes beyond basic spellcheck by improving usage, tone, clarity, and concision while keeping domain context in mind. Tailored suggestions help researchers, engineers, and professionals follow scholarly conventions, maintain consistent terminology, and present ideas with precision. Delivered as an online grammar checker, Trinka AI emphasizes data privacy so you can refine sensitive drafts with confidence.

Trinka AI Main Features

  • Advanced grammar and punctuation: Detects grammatical errors, punctuation slips, and awkward constructions to strengthen sentence correctness.
  • Academic and formal tone: Promotes objective, professional phrasing suited to journal submissions, theses, and technical documentation.
  • Clarity and conciseness: Suggests simpler structures, removes redundancy, and improves readability without changing meaning.
  • Context-aware recommendations: Considers academic and technical domains to refine terminology, tense, and voice for precision.
  • Consistency checks: Encourages uniform spelling, capitalization, acronyms, numerals, and units across long documents.
  • Style preferences: Enables configurable rules to align with institutional or editorial guidelines and formal writing norms.
  • Privacy-focused processing: Designed to protect sensitive content and support compliance-conscious workflows.
Packback
Packback

Packback AI: inquiry-driven learning, stronger writing, faster grading.

5
Website Contact for pricing
Visit Website
Learn More

What is Packback AI

Packback AI is an AI learning platform that powers inquiry-based discussion, formative writing, and instructor coaching. It helps students become fearlessly curious, practice evidence-based reasoning, and develop a distinct voice through continuous, individualized feedback. For educators, Packback streamlines moderation and grading with rubric-aligned guidance, automates routine checks, and surfaces actionable insights on engagement and writing quality, so instructors can focus on high-value feedback and mentoring. It fits into existing course workflows across online, hybrid, and in-person classes.

Packback AI Main Features

  • Inquiry-based discussions: AI-guided prompts, nudges, and quality checks help students ask better questions and craft higher-quality posts.
  • Formative writing support: Structured writing assignments with iterative drafting and personalized feedback on clarity, evidence, and organization.
  • Real-time feedback: Rubric-aligned suggestions on argument strength, citations, tone, and structure before submission.
  • Moderation assistance: Automated flagging of low-quality or off-topic content to maintain academic standards.
  • Grading efficiency: Grade-ready scoring, customizable rubrics, and streamlined workflows reduce time spent on routine grading tasks.
  • Instructor coaching tools: Dashboards and analytics surface engagement trends, writing quality signals, and areas needing intervention.
  • LMS-friendly workflows: Works alongside common LMS environments to simplify roster management and grade handling.
  • Scalable for large sections: Consistent, equitable feedback at scale for large lecture and multi-section courses.
PlagiarismCheck
PlagiarismCheck

Accurate plagiarism checker with % reports, AI and authorship checks.

5
Website Paid Contact for pricing
Visit Website
Learn More

What is PlagiarismCheck AI

PlagiarismCheck AI is an online plagiarism checker that delivers an easy-to-read similarity percentage and clear source matches to help educators and students assess the originality of any text. Built to support academic integrity, it scans content against diverse sources, highlights overlaps, and helps distinguish properly cited quotations from potential plagiarism. Beyond detection, it provides authorship verification signals and AI-generated text tracing to flag suspicious sections, along with guidance to improve writing and reduce similarity. Trusted by institutions and teams worldwide, it streamlines fair, consistent review.

PlagiarismCheck AI Main Features

  • Similarity report with percentage: Generate an originality report that shows a similarity score and highlights overlapping passages to see what needs review.
  • Source matching and tracing: Identify where text overlaps originate so you can verify citations and evaluate paraphrasing.
  • AI-generated content signals: Flag sections that may have characteristics of AI-written text to support informed, human review.
  • Authorship verification indicators: Surface consistency signals in writing style and metadata to help investigate authorship questions.
  • Revision guidance: Get actionable insights to reduce similarity, strengthen paraphrases, and improve academic writing quality.
  • Web-based workflow: Use in the browser without installation, enabling quick checks for classes, assignments, and manuscripts.
  • Shareable results: Communicate findings with students or colleagues for transparent, constructive feedback.
TopPDF
TopPDF

AI PDF editor & converter to edit, translate, compress, merge, split.

5
Website Freemium
Visit Website
Learn More

What is TopPDF AI

TopPDF AI is an all-in-one, AI-powered PDF toolkit that streamlines everyday document work. Trusted by over 8 million users, it lets you edit content, translate full PDFs, compress files to reduce size, and quickly merge or split documents. With fast conversion to and from popular formats—including Word, Excel, PowerPoint, and JPG—TopPDF AI helps teams keep workflows moving without switching tools. Its clean, task-based interface makes it simple to update text, reorganize pages, and deliver share-ready files while preserving layout and readability.

TopPDF AI Key Features

  • AI PDF translation: Translate entire PDFs while aiming to retain layout, fonts, and visual structure for readable multilingual documents.
  • PDF editor: Edit text and adjust pages to correct errors, update wording, or refine document flow without returning to the source file.
  • Compress PDF: Reduce file size to speed up sharing and uploading, balancing size savings with visible quality.
  • Merge and split: Merge PDFs into one cohesive file or split large documents by page range to isolate sections.
  • Convert PDF to Word, Excel, PPT, JPG: Turn PDFs into editable Word, spreadsheet-ready Excel, presentation-ready PowerPoint, or image files.
  • Convert to PDF: Create PDFs from Word, Excel, PPT, and JPG for consistent, portable distribution.
  • Layout preservation: Conversions are designed to maintain structure, helping keep tables, headings, and lists intact.
  • Fast and reliable processing: Efficient tools support quick turnaround for time-sensitive workflows.
Trancy
Trancy

Turn YouTube and Netflix into lessons with AI and dual subtitles

5
Website Freemium Free trial
Visit Website
Learn More

What is Trancy AI

Trancy AI is a language learning assistant that turns streaming and web content into personalized study material. With bilingual subtitles, AI-powered translation, and interactive tools, it helps learners build vocabulary, refine grammar, and sharpen listening and speaking skills. Trancy works across YouTube, Netflix, Udemy, Disney+, TED, edX, Coursera, and more, layering smart learning features over the content you already watch. It keeps context intact, adapts to your level, and turns every video or page into a focused language lesson.

Trancy AI Key Features

  • Bilingual subtitles: Overlay dual-language captions to compare source and target lines in real time.
  • AI translation for web pages: Translate articles and learning sites while preserving layout and context.
  • Vocabulary builder: Save words and phrases, add notes, and review with spaced repetition-style practice.
  • Grammar support: Get usage hints, part-of-speech context, and example sentences drawn from real media.
  • Listening mode: Control playback speed, loop lines, and auto-pause per subtitle to focus on comprehension.
  • Speaking and pronunciation: Shadow lines, practice out loud, and compare your delivery against native audio.
  • Transcript navigation: Jump to any sentence from a synchronized transcript to rewatch tricky segments.
  • Custom word lists: Organize terms by topic or course and track progress across sessions.
  • Multi-platform support: Works with YouTube, Netflix, Udemy, Disney+, TED, edX, Coursera, and other learning platforms.
  • Keyboard shortcuts: Quick controls for pause, repeat, next line, and dictionary lookup to stay in flow.