Browser extensionv0.2.6

Install the extension

The browser extension overlays interactive subtitles on YouTube and Netflix so you can click any word to look it up and save it to your vocab list — without leaving the video.

Use the web app on mobile. The browser extension is for supported desktop browsers.

Available on the Chrome Web Store

Install browser extensionFree

Works on Chrome, Brave, Edge, and any Chromium-based browser.

What you get

  • ▶

    YouTube & Netflix

    Every Chinese subtitle becomes interactive — no setup beyond clicking install.

  • 汉

    Click any word

    Instant pinyin, meaning, and tone colour. No pausing, no tab-switching.

  • ⚡

    Syncs to your review queue

    Words you save go straight into spaced-repetition — pick up where you left off on any device.

Connection check

Once installed, open any page in this app — the status below updates automatically.

Checking for the extension…