Bilibili · danmaku & comments

Read Bilibili danmaku in your own language.

Danmaku fly past in your language, drawn by the player itself. Comments keep the original Chinese and gain a translation underneath. Nothing about how you watch changes — you just stop missing the joke.

No account needed to try. No card. Works on Chrome and Edge.

2Things it translates
14Target languages
$0To start, no card
60dShared translation cache
What it does

Danmaku and comments — two jobs, both switchable.

Each one has its own toggle in the toolbar popup. Turn either off and it stops spending anything at all.

01

Danmaku, in flight

Danmaku are translated before the player draws them, so they scroll past in your language with the original colours, sizes and timing intact. There is no overlay and no second layer of text — it looks exactly like the video always did, except you can read it.

02

Comments, side by side

Comments keep the original Chinese and add a translation underneath, so you can follow the conversation without losing what was actually said. Translation happens as you scroll, one screenful at a time.

Languages

Fourteen target languages to pick from.

Or let it follow your browser's language.

English日本語한국어Español PortuguêsFrançaisDeutschРусский Bahasa IndonesiaไทยTiếng Việt العربيةItalianoTürkçe
Pricing

Credits are the only unit.

Start free. Upgrade when you find yourself watching a lot.

Free
$0
  • 40 credits a day, every day
  • No account needed
  • All 14 languages
Install and start
Pro
$30 / month
  • 50,000 credits a month — for all-day watching
  • $299 a year — two months free
  • Cancel anytime
Choose Pro

What a credit buys

One credit translates about 1,000 characters. Danmaku average 8 characters, so a credit covers roughly 125 of them. Comments draw from the same balance and, because people read far fewer comments than they watch danmaku, they typically account for under 5% of it.

We do not quote credits in hours of video, because that number would be a lie. A quiet tutorial and a wall-to-wall meme compilation can differ tenfold in how much danmaku they carry. Charging by the character means you pay for what was actually translated, not for time you spent watching.

You are charged for the text we translate for you, and nothing else. The same video costs the same whether you are the first person to watch it or the thousandth. We keep a shared cache so translations appear quickly, but it is our cost to manage, not a discount that varies with luck. Repeated text within a single request is counted once.

Credit rates can change as our costs change, but a change only ever applies to a new billing period. Whatever you have bought for the current period keeps the rate it was bought at.