Free / Open-sourceAI sidebar and browser agent for reading, writing and research
Free / Open-sourceAI sidebar and browser agent for reading, writing and research
BiRead records 13,656 monthly visits with -15.8% month-over-month growth and Freemium pricing. BrowserTranslate records 0 monthly visits with — growth and Paid pricing.

AI-powered language breakdowns for any text you highlight on the web
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | biread.com | chromewebstore.google.com |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 13.66K (13,656) | 0 (0) |
| MoM Traffic Delta | -2.56K (-15.8%) | 0 (—) |
| Primary Market & Share | 🇺🇸 United States (36.2%) | 🌐 Global (—) |
| Direct Visits / mo | 5.4K | 0 |
| User Rating | 4.2 | 4.2 |
| Supported Platforms | Website | Browser Extension |
Turn any webpage into bilingual reading in one click
Add translations to any webpage with a single click, keeping the original text in place alongside the translated version.
The no-cost plan runs on Google Translate and covers 32 languages, which is enough for everyday reading of many popular languages.
The paid tier uses AI models that understand context, so idioms and culturally specific phrasing come out natural instead of literal.
Displays your native language only where you need it, turning authentic pages into study material without overwhelming you with full translations.

AI-powered language breakdowns for any text you highlight on the web
Select any passage on a page, click the translate button that appears, and read an AI explanation in an overlay without navigating away.
Every request returns translations, vocabulary, romanization for non-Latin scripts, plus grammar, syntax and formality breakdowns.
Covers major world languages and closely related variants, including multiple Chinese and Arabic dialects, Spanish, Italian, Russian, Japanese and Farsi.
Connects to your own OpenAI account, so you control the model and are billed directly by OpenAI for what you use.
Free / Open-sourceAI sidebar and browser agent for reading, writing and research
Free / Open-sourceAI sidebar and browser agent for reading, writing and research

Free / Open-sourceBilingual AI translation for websites, documents, video and images
Free / Open-sourceBilingual AI translation for websites, documents, video and images
Free / Open-sourceLearn languages from Netflix, YouTube, and real-world texts with dual subtitles and AI
Free / Open-sourceLearn languages from Netflix, YouTube, and real-world texts with dual subtitles and AI
Free / Open-sourceAn AI language learning assistant with bilingual subtitles, immersive translation, and vocabulary practice
Free / Open-sourceAn AI language learning assistant with bilingual subtitles, immersive translation, and vocabulary practice
Free / Open-sourceAI bilingual translator for web pages, PDFs, and images
Free / Open-sourceAI bilingual translator for web pages, PDFs, and images
Free / Open-sourceFree bilingual browser extension that translates any page with the AI engine you choose
Free / Open-sourceFree bilingual browser extension that translates any page with the AI engine you choose
Free / Open-sourceLearn languages with dual subtitles and a hover dictionary in any video
Free / Open-sourceLearn languages with dual subtitles and a hover dictionary in any video

Free / Open-sourceBrowser translation, dictionary, and AI writing assistant
Free / Open-sourceBrowser translation, dictionary, and AI writing assistant
Reader mode, text-to-speech and AI summaries for any web page
Reader mode, text-to-speech and AI summaries for any web page
Free / Open-sourceAI language learning built into every page you read
Free / Open-sourceAI language learning built into every page you read

Read the web, documents and video in two languages at once
Read the web, documents and video in two languages at once

Free / Open-sourceAI video learning assistant for YouTube and Netflix subtitles
Free / Open-sourceAI video learning assistant for YouTube and Netflix subtitles