YouTube Transcript — Extract & Translate

by Byte Size Curiosity · youtubetranscript.dev · Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 20 Oct 2026

Get the transcript of any YouTube video right next to it. Copy, export, translate into 100+ languages and follow along line by line.

Users

+10 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#116K

#97K among extensions

Version

1.2.0

updated 18 Oct 2026

Users

monthly, 8 months

Latest, 20 Oct 2026: 42 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months

Latest, 20 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About YouTube Transcript — Extract & Translate

YouTube Transcript extracts transcripts from any YouTube video. View transcripts in a sidebar on the video page, translate to 100+ languages, and copy or export as text. Get your free API key at youtubetranscript.dev. • Follow along: the line being spoken is highlighted as the video plays. Click any line to jump there. • Copy or export as text, SRT, VTT or JSON. • Translate the transcript into 100+ languages. • Show the transcript as on-video subtitles, with your own font, size and colors. • Quick summary of the key points and topics. • Works in 17 languages, including Arabic and Hebrew.

Growth

Window	Users	Change
7 days	+4	+10.5%
30 days	+10	+31.2%
6 months	+28	+200.0%

Version history

5 versions recorded

1.2.018 Oct 2026

1.1.021 Mar 2026

1.0.517 Mar 2026

1.0.617 Mar 2026

1.0.325 Feb 2026

Details

Category: Tools
First seen: 25 Feb 2026
Size: 132 KB
Languages: de, en, es, fr, it, pt-BR, pt-PT, sv
Pricing: Free
Privacy policy: youtubetranscript.dev
Support: youtubetranscript.dev
Extension ID: nnbcbkgkapfjpodhmcglhlgohgpcjkfe

Permissions and risk

Moderate riskimpact 2, likelihood 2

Permissions

storageidentityscriptingactiveTab

Site access

https://www.youtube.com/*https://youtube.com/*http://localhost:3000/*http://127.0.0.1:3000/*https://youtubetranscript.dev/*https://www.youtubetranscript.dev/*https://www.googleapis.com/*