Free AI Tools for browser extension

Kome is a browser extension that summarizes web content and YouTube videos while helping users bookmark and organize information.

YouMind is an AI creation agent for saving, understanding, and turning sources into editable drafts, notes, and content.

Trancy is an AI-powered language learning extension for bilingual subtitles, webpage translation, and immersive reading practice.

Language Reactor is a language-learning toolbox that helps users study native content with bilingual subtitles, translations, vocabulary tools, and practice features.

Immersive Translate is a bilingual AI translation tool for websites, PDFs, videos, images, and meetings across browsers and mobile.

vidIQ is a YouTube growth platform with tools for analytics, SEO, keyword research, and channel optimization.

Monica is an all-in-one AI assistant for chat, writing, search, translation, image and video generation, and coding across browser, desktop, and mobile.

LanguageTool is an AI-based grammar checker and writing assistant that helps correct spelling, grammar, punctuation, style, and paraphrasing.

GPTZero is an AI content detector and writing analysis platform for identifying AI-generated text, plagiarism, and authorship signals.

Quillbot is an AI writing platform for paraphrasing, grammar checking, summarizing, and creating polished content across web and browser apps.