Web Video Sync

Unknown author · Entertainment

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Aug 20, 2026

Media

6 items

Description

Synchronize playback of an already-open video with another consenting participant. Web Video Sync is a browser extension and Go service for synchronizing an already-open HTML5 video between consenting participants. It does not download, proxy, decrypt, or redistribute video streams. Currently tested websites: Bilibili, YouTube, and yfsp.tv（爱壹帆国际版）. Other HTML5 video websites may work through the generic fallback, but they are not tested or guaranteed yet.

History

30d 90d 1y all

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

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
14
Description length
Characters in the listing description.
461
Media assets
Screenshots and videos on the listing.
6
Has promo video
Whether the listing includes at least one video.
Yes
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
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).
36.6

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