YTSub.srt

Unknown author · Entertainment

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Nov 19, 2025

Media

2 items

Description

Add custom SRT subtitles to any YouTube video. Upload .srt files and enjoy subtitles on YouTube. Tool that allows you to add custom SRT subtitle files to any YouTube video. Simply upload your .srt file and the subtitles will appear automatically while watching. Perfect for language learners, accessibility, or adding subtitles to videos that don't have them. Features include smart video detection, customizable font size and appearance, keyboard shortcuts, RTL language support, and a subtitle library to manage all your saved subtitles. All data is stored locally on your device for complete privacy.

History

30d 90d 1y all

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
9
Description length
Characters in the listing description.
605

No history points for this range.

rating_count is the Chrome Web Store ratings count, not a written-review count.

Media assets

Screenshots and videos on the listing.

Has promo video

Whether the listing includes at least one video.

Languages

Declared language locales.

Developer website

Listing exposes a developer website URL.

Contact email

Listing exposes a contact email.

Yes

Keyword in name

Case-insensitive substring match in the name.

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Keyword in description

Case-insensitive substring match in the description.

—

Keyword occurrences in description

Count of case-insensitive occurrences in the description.

—

Category user-count percentile

Share of same-category extensions with fewer users (null if unknown).

38.3

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.