How do I turn a Bilibili video into subtitles?

Paste a Bilibili link and the system auto-transcribes timestamped subtitles, optionally bilingual or translated, then exports SRT / VTT / TXT — even a multi-hour lecture gets captioned quickly.

Can Bilibili videos without captions be captioned?

Yes. It doesn't rely on uploader captions — it transcribes the audio, so voice-only knowledge videos and courses still generate timestamped subtitles.

Can I extract the transcript / script from a Bilibili video?

Yes. After transcription you can export a plain-text transcript, ready for review, lesson drafts, or rewriting into an article — no listening and typing by hand.

Can an English Bilibili video be turned into subtitles in another language?

Yes. It understands the original English, then generates subtitles in your chosen language or a bilingual track — great for localization and study.

Does it support Bilibili collections / multi-part videos?

It processes a single public video link; for collections or multi-part videos, paste each part's link separately. Only public content with reliably resolvable audio is handled.

How is subtitle transcription billed?

Credits are charged by media length; see the pricing page. You can try a Bilibili link on the free allowance first.

Turn Bilibili videos and courses into subtitles and transcripts

Paste a Bilibili link to auto-transcribe timestamped subtitles, make them bilingual, translate,and export SRT / VTT / TXT — perfect for long lectures, knowledge-zone videos, and documentaries.

Open Course: Deep Learning 101 — Perceptrons to Transformers · 1:58:20

Transcribed

324 segments

00:01:24

The first thing most creators get wrong is the hook.

La mayoría de creadores falla primero en el gancho.

00:01:28

You have about three seconds before they scroll away.

Tienes unos tres segundos antes de que se vayan.

00:01:32

So lead with the result, not the setup.

Empieza por el resultado, no por la introducción.

00:01:37

Show them the after, then explain the how.

Muestra el después y luego explica el cómo.

One timeline · playback alignedExport SRTBilingual view

Turn long Bilibili videos and courses into subtitles and transcripts

For knowledge-zone videos, courses, and documentaries, we auto-transcribe timestamped captions, make them bilingual, translate, and export SRT / VTT / TXT.

Subtitle pipeline

Automate source intake through transcript delivery so teams only step in where judgment is actually needed.

Multi-source intake

Send platform URLs and local media through the same subtitle entry point and queue model.

Fast background runtime

Heavy download, transcription, translation, and export preparation steps stay in workers so the page remains responsive.

STEP 01

Link intake or local upload

YouTube, TikTok, BiliBili, and podcast platforms reuse the existing media path, while local files go straight into the queue.

STEP 02

Timestamped source transcription

Prefer platform captions when available, then fall back to audio transcription automatically.

STEP 03

Translation and bilingual subtitles

Translate segment by segment while preserving timestamps for direct SRT export.

STEP 04

Export file preparation

Prepare downloadable subtitle export files from the source, translated, and bilingual views.

Supported platforms

YouTube

TikTok

BiliBili

Apple Podcasts

Everything you need to transcribe & translate video and audio

Different content formats all land in the same timestamped subtitle draft for review and delivery.

Podcast transcripts

Transcribe, then re-segment and rebuild subtitles by hand.

Get timestamped source and bilingual lines in one pass.

Course recordings · e-learning captions

Export cleanup and re-edits eat the most time after recording.

SRT and bilingual review arrive together — one less post step.

Bilingual interviews

Transcription, translation, and layout span three tools.

Review on one timeline and publish in multiple languages.

Short-form, global · TikTok & YouTube

Re-subtitling for every platform you repost to.

Drop a link, get bilingual subtitles, export and ship.

User feedback

★★★★★

“Bilibili exam-prep courses run two hours each; now I get a transcript in one click and review straight to the point.”

Amelia Foster

Student · Course review

★★★★★

“Captioning my own Bilibili videos used to take forever; now auto-transcription plus edits exports SRT.”

Felix Bergstrom

Creator · Video production

★★★★★

“Coding tutorial collections become transcripts that are clear to reference while I code along.”

Hannah Delgado

Self-taught dev · Notes

★★★★★

“For reposted English videos I generate the translated subtitles first, then mux them — far faster than translating by hand.”

Jake Thornton

Creator · Localization

★★★★★

“Distilling long science videos into transcripts for lecture drafts saves hours of listening word by word.”

Lea Rousseau

Teaching · Material prep

★★★★★

“A two-hour academic talk becomes timestamped subtitles, and jumping back to the source to verify is easy.”

Isabelle Moreau

Graduate Student · Research video

Common questions

GEO fact guides

Continue with fact-based guides

These guides turn product capabilities, allowances, and usage boundaries into answers you can verify against the relevant tool pages.

Export and Share Review

Review Markdown notes, subtitles, files, public links, privacy, and team handoff materials.

Local File Upload Checklist

Prepare local audio and video files for summary, subtitles, language choices, QA, and export.

AI Copy Humanizer Review

Rewrite summaries, captions, product notes, and transcripts while preserving required facts.

Ready to level up your video workflow? Generate bilingual subtitles free

Create Subtitle Task Pricing