Transcript Vault

Capture, store, and analyze YouTube transcripts

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Video thumbnail

Open on YouTube
words

No transcript loaded

Use the bookmarklet on YouTube or paste transcript JSON above

Get the Bookmarklet

Drag the button below to your bookmarks bar:

YT Transcript

Click and drag to your bookmarks bar

Don't click — drag it to your bookmarks bar!

Can't drag? Copy the code:

transcripts, words

No transcripts saved yet

Use the bookmarklet on YouTube to capture your first transcript

Storage Mode

Data stored in your browser. Works offline. Data stored in Cloudflare D1. Syncs across devices.

Backend:
OPFS:

D1 Configuration

Securely connects via Pages Functions. No Cloudflare credentials exposed.

Set same key as secret: wrangler pages secret put API_KEY

Data Migration

Export data from current backend or import from file.