Chrome extension · for learners of Chinese

Learn Chinese while you watch 哔哩哔哩.

Hanly puts pinyin and instant definitions on every word of Bilibili's subtitles. Tap a word to save it, then review it later with spaced repetition — so the videos you'd watch anyway actually stick.

One-time purchase, no subscription · made by a native speaker · no spam, one email when it's ready.

AI subtitles
suīrán 虽然 kànlái 看起来 hěn shuǎng

Try it → tap any word above.

How it works

Watch, tap, review.

1 Watch

Subtitles get pinyin

Open any Bilibili video. Every subtitle line shows tone-colored pinyin over each word — no setup.

2 Tap

Look up & save

Tap a word for its meaning. One click saves it with the sentence it came from, so you keep the context.

3 Review

Spaced repetition

Saved words turn into flashcards scheduled by SM-2 — the same algorithm Anki uses. Review when they're due.

Why this one

The boring promises that matter.

🧧

Buy once

A one-time purchase, not another monthly subscription competing for your attention.

🀄

Built for Chinese

Tone colors, a real Chinese-English dictionary, and word segmentation — not a generic translator.

🔒

Stays on your machine

Your saved words live locally in the browser. No account, no server, nothing to leak.

Early days

Want it when it's ready?

Learning Chinese right now? Join the list above — early-access beta invites go out first.