Browser Extension For Writing

Hyperwrite is an AI-powered writing tool available as a free Chrome extension that generates original paragraphs and helps overcome writer's block, increasing productivity for professionals, students, and creators worldwide.

WandPen is an AI rewriter that improves writing efficiency and clarity for emails, sentences, and phrases. Its Chrome extension offers instant rewriting capabilities and various AI models for personal and professional contexts within a distraction-free interface.

Compose AI is a Chrome extension that auto‑completes text in any web editor, learning the user’s style to suggest personalized phrases. It runs locally, preserves privacy, and cuts typing time for professionals, students, and creators.

Write Brain is a Chrome extension that corrects grammar, removes filler, shortens sentences, and clarifies text on social and email sites. It adds descriptive language, instant concise suggestions, real‑time translation, and auto‑emoji cues for engagement.

Scribbr offers academic writing support with professional editing, plagiarism detection, citation generation across styles, AI‑powered proofreading, paraphrasing, summarizing, sentence rewriting, and a Chrome extension for in‑browser citations, helping students and researchers produce polished manus

DraftLab is an AI-powered Chrome extension for Gmail that helps users write better and faster emails using a pay-as-you-go model, while respecting user privacy.

GPTPlus is a browser extension featuring GPT-4 and GPT-3.5 technologies. It provides an integrated ChatGPT assistant within a sidebar for writing, translation, code analysis, prompts, templates, and custom queries, boosting productivity in content generation and SEO optimization tasks.

editGPT is a Chrome extension that turns ChatGPT into a writing assistant. It provides real‑time grammar, style, and rewriting support in 80+ languages, preserves formatting, tracks changes, and manages revisions.

QuillBot is a writing and editing tool offering features such as paraphrasing, grammar and plagiarism checks, citation generation, and content creation assistance, all accessible through a Chrome extension or online platform.

LipSurf is a Chrome extension that lets users dictate text and control web pages via voice commands. It supports Gmail, Docs, Slack, and other sites, enabling hands‑free navigation, scrolling, clicking, and media control in multiple languages.

This AI tool is a free online writing assistant with advanced features to enhance writing skills and prevent plagiarism.

StudyBuddy Chrome Extension captures screenshots or highlights of questions to provide instant answers and detailed step‑by‑step explanations. It supports math, diagrams, and image queries in English, Spanish, and Portuguese, and includes a personal AI chat for broader study assistance.

YouTube sumamry chrome extension is a YouTube video summary tool developed by Glasp Inc., currently in beta testing and requires installation on Chrome or Safari browsers along with sign-up.

UniJump is a browser extension that injects ChatGPT into any page, letting users ask questions and generate text via ⌘ + J or a widget. It requires only an OpenAI account and keeps data local.

Lex.Page is an AI-powered writing assistance tool that offers a Google Docs-style editor, advanced writing suggestions, and a distraction-free environment to help users write faster and more accurately.

Kome is a browser extension that summarizes articles, news, videos, and PDFs for quick skimming. It bookmarks pages for easy retrieval, powers Smart Compose for emails and posts, and extracts emails and color palettes for designers.

Writer's Brew is an AI-assisted writing tool that helps users improve and speed up their writing process.

Chippy is a Chrome extension that embeds ChatGPT directly into the browser, letting users ask questions, summarize pages, research topics, translate text, and draft emails instantly while staying on the current tab.

StoryCanvas is a comprehensive writing tool that offers text editing, spelling correction, character development, and organizational features like boards and mind maps, supporting writers throughout the creative process and improving their work's grammar and style.

WhitePaperGPT is a Chrome extension that automates white‑paper creation by collecting, storing, and organizing web‑content snippets into folders, providing version control and custom formatting to produce cohesive, context‑accurate documents for researchers, marketers, and technical writers.

Dex is a Chrome extension that turns your browser into an AI workspace, centralizing notes, tasks and context across tabs and apps, integrating Gmail, Calendar, Sheets and LinkedIn for meeting prep, lead extraction, analysis and personalized outreach.

AI Toolbar is a Chrome extension that adds an AI assistant to every webpage. It generates text, summarizes, translates, and paraphrases content, supports voice commands, offers a chatbot, exports replies to Word/PDF, integrates with ChatGPT, and allows custom prompts.

Content Assistant is a browser extension that extracts page context to power AI‑driven content creation. It enables iterative conversations, custom prompts, tone or length adjustments, email drafting, summarization, and speech‑to‑text input for writers, editors, marketers, and support agents.

Glimpse is an AI-powered chat assistant and browser extension that offers conversational, writing, and editing assistance while also functioning as an adblock to keep browsing experience clean and secure.

Outwrite is an AI assistant that instantly corrects spelling, grammar, and punctuation across Chrome, Edge, Google Docs, and Word. It provides real‑time readability scores, offers style and paraphrasing suggestions, and converts passive to active voice in English, French, and Spanish.

MaxAI is a Chrome/Edge extension and web app that adds an AI sidebar for instant on‑page queries, delivering responses with cited sources. It supports writing assistance, translation, and summarization of PDFs, videos, and images for research, coding, and marketing.

BrowseGPT automates web browsing with a Chrome extension that uses GPT‑3 to interpret commands like CLICK, ENTER_TEXT, and NAVIGATE, logging actions and reasons for easy correction. It saves time for shoppers, researchers, and repetitive tasks.

smudge.ai is a Chrome extension that adds AI commands to the right‑click menu for instant summarizing, proofreading, bullet‑pointing, and translating highlighted text. It handles up to 150k words, syncs across devices, and uses OpenAI without logging content.

Voice Writer is a browser extension that transcribes speech to text in real time, automatically correcting grammar and adapting style. Supporting more than 30 languages, it works on any site with low latency and no account required.

Writing.io merges AI chat, task‑specific models, and learning pathways into a single interface, supporting secure, anonymized conversations with Claude 4.6, GPT‑5.4, Gemini 3.1 Pro, and others, plus code/task automation and AI certifications.

GitHub Copilot is an AI pair programmer that uses the OpenAI Codex to suggest code and entire functions in real-time.

InstaText is an AI editing assistant that highlights suggestions for clarity, flow, word choice, and grammar. Users can accept or reject each change, select dialect, formality, or add custom terms. It works on Chrome, Gmail, Slack, Docs, Overleaf, and Word.

ProWritingAid is an AI writing assistance tool that offers suggestions for grammar, style, and improvement with the touch of a button.

WProofreader offers AI‑driven, multilingual spelling, grammar, and style checking for 20+ languages. It provides SDKs, an API, browser extensions, and CMS modules, with TLS encryption, GDPR compliance, on‑prem or AWS hosting, and customizable industry rules.

Scribbly is a Chrome extension that adds AI‑powered drafting and reply suggestions to Gmail and Outlook, automatically matching tone and simplifying communication for sales, support, HR, and project managers, cutting drafting time.

ParagraphAI offers real‑time grammar correction, one‑tap email drafting, and instant summarization of web pages and PDFs. It provides multilingual translation, customizable tone filters, a template library, and an instruction engine for repetitive tasks across mobile, desktop, and Chrome.

Glasp is a web app that enables users to highlight and take notes on online articles, curate and organize their reading materials, share insights with the Glasp community, and discover like-minded individuals through its social network feature.

GoLess is a Chrome extension that automates web tasks without code, extracting pages into JSON, CSV, or Google Sheets, auto‑filling forms, solving CAPTCHAs, and running ChatGPT actions, enabling drag‑and‑drop workflows for data entry, testing, and social media.

Write AI is an advanced writing tool that uses machine learning to replicate human-like writing and overcome writer's block, with a free trial and cancellation at any time.

GPT‑Prompter is a Chrome extension that brings GPT‑3/4 and ChatGPT API directly into any webpage. It highlights selected text for instant explanations, supports pre‑made and custom prompts, and streamlines drafting for researchers, writers, and developers.

Speakflow is a web‑based teleprompter that lets users scroll scripts by voice or manually with real‑time speed control. It offers autosave editing, collaborative drafting, device‑synchronization, 1080p browser recording, and hardware compatibility.

TabMate auto‑categorizes browser tabs by domain and date, grouping them into customizable collections. Pinning, keyboard navigation, dark mode, labels, and color coding keep tabs organized and improve productivity on Chrome, Edge, Brave, Vivaldi, and others.

HoverNotes is an AI browser extension that enhances note-taking for videos by capturing key concepts, screenshots, and timestamps. It integrates with Obsidian for organized storage, making it ideal for students and professionals engaged in technical subjects.

AI Blaze is a browser extension that uses GPT‑4 to deliver on‑demand writing and editing on web pages. It offers keyboard shortcuts, dynamic prompts with variables, tone adjustments, translations, and real‑time team collaboration to streamline content creation for business professionals.

Writingmate consolidates 200+ AI models—including GPT‑5 and Claude—in one workspace. It lets users upload files, browse the web, summarize documents, generate images (DALL‑E 3, Stable Diffusion) and videos (Sora 2, Veo 3), and integrate with 8,000 tools via Zapier.

Word Spinner is an AI‑powered writing assistant that improves tone, flow, and readability for blog posts, emails, ads, and web copy. It offers grammar checks, tone analysis, and a Chrome extension supporting 100+ languages.

Introducing AI Helper ChatGPT Models, an AI-powered tool that maximizes productivity by utilizing the latest chatGPT models. Install AI Helper in your browser to efficiently create engaging content by simply entering commands in the text area.

Write Minimal offers a distraction‑free editor with inline formatting, AI‑assisted organization, summarization, and one‑click content transformation for blogs, tweets, and LinkedIn. It streamlines drafting, structuring, and repurposing for authors and marketers.

WebPilot is a GPT‑integrated browser extension that enables live web search and QA, delivering up‑to‑date answers from current pages. It supports 10,000‑word report generation, offers an embedding API, and is open source with community support.

Linguix is a writing tool that offers free grammar check, analyzes team performance over-time, can be accessed through various platforms, and has a clean and modern UI.