Best browser extension AI tools

ZipZap.AI is an AI-powered browser extension that offers immersive, real-time translation. By simply hovering over text on any webpage, users can get high-quality translations, breaking down language barriers. It's ideal for browsing social media like Twitter, chatting on Discord, and reading foreign articles, providing a seamless multilingual web experience.

WiseOptIn is an AI-powered Chrome extension that analyzes and simplifies complex privacy policies and terms of service. It scores legal documents, provides easy-to-understand summaries, and features a chatbot to answer your specific questions, empowering you to understand what you're agreeing to online.

Smatr-AI is a browser extension for Chrome and Firefox that uses GPT/LLM technology to summarize web pages and text. It helps users quickly understand long articles, find answers within the text, and overcome information overload, boosting reading productivity.

GPTPLUS is a powerful browser extension that integrates ChatGPT as a convenient sidebar. It offers one-click text processing, a rich library of prompt templates, and advanced AI assistance for writing, translation, and research directly within your browser, boosting productivity and streamlining your workflow.

NICH: GPT Anonymizer is a privacy-focused browser extension that secures your AI interactions. It anonymizes sensitive data in your prompts with one click before sending them to services like ChatGPT, and restores the original information from AI responses. All processing is done 100% on your device, ensuring your confidential data never leaves your computer.

UpRizz is an AI-powered browser extension designed to accelerate organic Instagram growth. It helps influencers, brands, and businesses increase followers and engagement by generating high-quality, personalized comments 50x faster. By leveraging advanced AI models, UpRizz enables users to dominate top comment sections and enhance their visibility on the platform.

ChatGPT EVO is a powerful suite of open-source browser extensions and userscripts designed to augment your web experience. It seamlessly integrates AI functionalities from models like ChatGPT into your daily browsing, including search engines, e-commerce sites, and the browser's address bar, boosting productivity and providing instant information.

GPT Chain is a powerful browser extension that transforms ChatGPT into a 24/7 automation engine. It allows you to build, run, and scale complex, multi-step workflows using an intuitive drag-and-drop visual builder. Automate repetitive prompting tasks, generate content at scale, and execute entire prompt sequences with a single click—all without writing code, connecting APIs, or incurring extra costs.

A free, privacy-focused Chrome extension that acts as your personal AI text assistant. Run unlimited custom ChatGPT prompts on any selected text directly in your browser for tasks like summarization, translation, and grammar correction using your own API key.

AIPRM is a browser extension for ChatGPT, Claude, and other AIs, offering a massive library of over 4,500 community-vetted prompts. It streamlines content creation, SEO, and marketing tasks by providing one-click access to expert-level prompts, custom prompt management for teams, and powerful productivity features. Boost your efficiency and unlock the full potential of generative AI without needing to be a prompt engineering expert.

Faircado is an AI-powered browser extension and app that simplifies second-hand shopping. As you browse online stores, it automatically finds and displays the best pre-owned alternatives from millions of offers across various marketplaces. This helps you save money, reduce your environmental impact, and effortlessly join the circular economy.

text_to_cal is a powerful browser extension that uses AI to instantly convert highlighted text from any webpage into Google or Outlook calendar events. Streamline your scheduling, save time, and eliminate manual entry errors with one-click event creation, including support for multiple and recurring events.

Hitab is a powerful browser extension that transforms your new tab page into a personalized and productive dashboard. It allows users to add a variety of widgets like notes, to-do lists, weather, and countdowns. With extensive customization options, including drag-and-drop widgets, custom icons, and a vast library of HD wallpapers, Hitab helps you create a beautiful, efficient, and unique homepage tailored to your needs.

Side Space is an AI-powered vertical tabs manager for your browser. It transforms your tab chaos into organized 'Spaces' within a side panel, using AI to automatically group tabs, save memory, and sync your workflow across devices for a focused and productive browsing experience.

Huiyi AI is a powerful AI-powered browser extension for immersive, bilingual translation. It offers real-time, side-by-side translation for webpages, PDFs, images, and video subtitles. With features like hover-to-translate and selection translation, it helps users overcome language barriers, learn new languages, and efficiently consume foreign content across 54+ languages.

iago is an AI-powered Japanese learning platform that uses a gamified, story-driven approach. Master real-world conversations, perfect your pronunciation with instant feedback, and learn immersively by watching your favorite shows with its browser extension. It's designed for beginners and intermediate learners who want to speak Japanese from day one.

HARPA AI is an all-in-one AI browser agent that integrates ChatGPT, Claude, Gemini, and more directly into your browser. It automates web tasks, summarizes content, drafts emails, extracts data, and enhances productivity with over 100 pre-built, page-aware commands. It functions as a versatile copilot for browsing, research, and automation.

Echo Translate is a GPT-4o powered AI dictionary and translator available as a browser extension. It offers intelligent, context-aware word insights, precise paragraph translations, and integrated vocabulary-building features. Ideal for language learners, students, and professionals, it supports numerous languages and includes a PDF translation function.

Keywords Everywhere is a freemium browser extension for Chrome, Firefox, and Edge that integrates powerful keyword research and SEO analysis tools directly into your browsing workflow. It provides real-time search volume, CPC, competition data, and trend insights on over 15 popular websites, including Google, YouTube, Amazon, and Bing, making it an indispensable tool for marketers, SEO professionals, and content creators.

askone.ai is an AI-powered browser extension that seamlessly integrates Large Language Models (LLMs) into your web browsing. It acts as a versatile assistant, allowing you to instantly summarize articles, extract keywords, translate text, generate questions, and engage in contextual chats directly on any webpage. With flexible options to use your own API keys or its unified service, askone.ai enhances productivity and comprehension by putting the power of AI at your fingertips.

Scrivvy is an AI-powered tool that generates concise summaries of long YouTube videos and podcasts from platforms like Apple and Spotify. It functions as a browser extension, allowing users to quickly grasp the main points of content in any language, with summaries provided in English. It offers a unique 'Bring Your Own API Key' model for unlimited usage.

RewriteWithAI is an AI-powered browser extension designed to help you grow your LinkedIn audience effortlessly. It generates authentic, personalized comments that match your unique tone of voice, saving you time and boosting your engagement. By streamlining your daily LinkedIn activity, it helps you build authority, expand your network, and land more sales opportunities.

Toolgo is a powerful all-in-one AI sidebar for your browser. It integrates leading AI models like GPT-4o and Claude 3.5 to offer a suite of productivity tools. Chat with AI, translate PDFs instantly, summarize YouTube videos, check grammar, and get smart replies for Gmail, all without leaving your current tab. It's designed to make your work, study, and daily life more efficient and intelligent.

Recap is a free, open-source Chrome extension that uses ChatGPT to intelligently summarize web content. Its unique "Smart Split" feature breaks down long articles into manageable passages, allowing users to summarize entire pages, specific sections, or selected text with high precision.