# yunit

> yunit is a browser extension for people learning a language. While you read the web as you normally would, it quietly annotates a few unfamiliar words in the language you are learning, remembers the words you choose to save, and brings them back with spaced repetition. The core extension is free, works without an account, and runs on Chrome, Edge, and Firefox.

yunit is built for learning a target language while reading and listening. It is not a general-purpose page translator, and it never replaces or rewrites the page you are reading; it only adds small glosses above a handful of words.

## What it does

- Glosses a few words per page at a density you choose, from a light touch to a heavy study session, or off entirely
- Saves words with their sentence, language pair, and date; review happens through spaced repetition on the vocabulary page
- Select any phrase for an inline translation and pronunciation while you read
- Dual-language parallel reading view for articles
- Synced, translated lyrics for music on YouTube
- A free account adds settings sync across devices and a daily backup of your vocabulary
- Premium, at 9 US dollars a month or 72 a year, adds live multi-device sync, sharper translations for idiomatic phrases, and the surfaces that come next; there is a 30-day money-back guarantee

## Pages

- [Home](https://yunit.app/): what yunit is, shown with a live annotated paragraph
- [Reading room](https://yunit.app/read): read a passage with yunit's glosses in the browser, no install needed
- [Pricing](https://yunit.app/pricing): free and Premium, plainly stated
- [Common questions](https://yunit.app/faq): short answers on what it does, data, Premium, and platforms
- [Changelog](https://yunit.app/changelog): version-by-version notes
- [Privacy](https://yunit.app/privacy): what is stored and what never leaves the browser

## Install

- [Chrome](https://chromewebstore.google.com/detail/cepakncakkannhhpkihijledpkinnbef)
- [Edge](https://microsoftedge.microsoft.com/addons/detail/yunit-%E2%80%93-companion-languag/kablobdpfmlbjongejaepngeoaanhlpe)
- [Firefox](https://addons.mozilla.org/en-US/firefox/addon/yunit/)

## Contact

- support@yunit.app