Extensions for OpenAI — page 21
5,765 browser extensions built for OpenAI. Compare features, permissions, and safety across Chrome, Firefox, and Edge.
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Chrome Web StoreChatGPT in Side Panel
Access ChatGPT directly in Chrome's side panel with seamless login and chat history synchronization.
Chrome Web StoreFileUploadGPT
Upload large files to ChatGPT without worrying about message limits + quick prompt shortcuts
Chrome Web StoreSkill Viewer
View AI coding skills on GitHub with AI-powered summaries. Supports Claude, Gemini, OpenCode, Codex, and Cursor.
Chrome Web StoreAI Conversation Assistant
Interactive navigation and layout tools for major AI chat platforms, featuring timelines, TOC, and custom width controls.
Chrome Web StoreToken Optimizer — Save on Claude & ChatGPT
Count tokens in real-time, compress prompts up to 40%, save money on Claude & ChatGPT.
Chrome Web StorePurple ChatGPT Theme
Make ChatGPT look amazing!
Chrome Web StoreTalk with ChatGPT
Interact with ChatGPT, use it to improve your vocabulary, or prepare for an interview or just have fun.
Chrome Web StoreChatGPT Multi-Select Archive & Delete Manager
Multi-select to archive or delete ChatGPT conversations.
Firefox Add-onsEasySubs
Learn languages by watching films and series. Customizable subtitles and a popup dictionary to master your vocabulary while watching YouTube or Netflix. Open-source and free.
Firefox Add-onsChatGPT & Gemini Markdown Copy
Add Markdown copy button to ChatGPT and Gemini responses,Seamlessly copy AI responses from ChatGPT and Google Gemini in clean, properly formatted Markdown. Perfect for documentation, note-taking, and content creation.
Chrome Web StoreChatGPT Toolbox - Free
A free toolbox for ChatGPT with bulk manage features, prompt saver, prompt libary and more.
Chrome Web StoreLockGPT - Lock ChatGPT Chats
PIN-protected ChatGPT chats and marks them as private.
Chrome Web StoreRenderGPT
A Chrome extension to render HTML/JavaScript/CSS from ChatGPT into iframes.
Chrome Web Store公号编辑器·熊少
微信公众号 AI 一键排版助手 · BYOK 多模型 · 36 模板 · 20 风格 · 长图导出 · 隐私安全
Chrome Web Storequolity.ai - ChatGPT Query Fanouts & AI Insights
Reveal ChatGPT's hidden data: Query fanout, brand mentions, citations & more
Chrome Web StoreAI Prompt Generator
Easy AI Prompt Generator: creative writing prompt enhancer for stories, coding, images and art. Boost results with ChatGPT Claude
Firefox Add-onsChatGPT LaTeX Copier
Easily Copy LaTeX Equations from ChatGPT.
Chrome Web StoreMailTrack - Write entire mail track document.
An automatic email generator is a program or tool that generates email, and works on all sites.
Chrome Web StoreScribe GPT
Download ChatGPT conversations as text files.
Chrome Web StoreAI 圆桌 中国版 - Multi-AI Roundtable CN
让多个 AI 助手围桌讨论，交叉评价，深度协作 - 中国版支持DeepSeek、Kimi、ChatGLM、通义千问等国产大模型
Chrome Web StoreCodex Auth
Export ChatGPT web session data into a local JSON file for personal backup. Convert and merge JSON locally/offline.
Chrome Web StoreGPT Power-Ups: Em Dash Fix, Clean Text, RTL & Paint for ChatGPT
Power up your ChatGPT: fix em-dash & hidden chars, RTL flip, and an MS-Paint-style sketchpad - all local!
Chrome Web StoreSIDE INDEXER
Generates a dynamic table of contents for AI chats and offers optional indexing helpers.
Chrome Web StoreChatGPT - Auto-continue Generating
A simple extension that let ChatGPT to auto-continue generating text when the button appear.
Chrome Web StoreLucid AI
Earn crypto rewards by staking your ChatGPT conversations to Lucid L2 blockchain. Secure wallet connection via Privy.
Chrome Web StoreHeuristiCheck
Professional UX Audit tool using Nielsen’s heuristics with AI remediation.
Chrome Web StoreEmail Designer
Create and design beautiful emails directly in Gmail, Outlook, Yahoo and ProtonMail
Chrome Web StoreFaster AI Chats
Fix lag in ChatGPT, Claude & Gemini. Free forever.
Chrome Web StoreCross AI
Cross exchange of context between AI platforms
Chrome Web StoreGPTMarker
GPTMarker - Share and save your ChatGPT conversations
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