YouTube Custom Captions (SRT)

by yt-custom-cc-support@googlegroups.com · Accessibility

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Upload custom SRT files to overlay subtitles on YouTube videos, complete with sync offset and styling controls.

Users

−3 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#269K

#224K among extensions

Version

1.0.0

updated 20 Jul 2026

Users

monthly, 3 months

Latest, 15 Oct 2026: 4 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months

Latest, 15 Oct 2026: 0 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 Custom Captions (SRT)

Free and Open Source with no ads or payments! https://github.com/kylemumma/yt-custom-cc Upload custom subtitles to youtube. Override the subtitles with your own provided SRT subtitle file.