KatFile - Online Video Downloader

Detect downloadable video streams, including HLS/m3u8, and save supported media files for personal use.

As of June 2026, KatFile - Online Video Downloader has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.1
Manifest V3

History

1 snapshots

Tracking since Jun 13, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
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DateUsersRatingReviewsVersion
Jun 13, 20261.0.1
Now1.0.1

Permissions & access

Permissions
webRequestdeclarativeNetRequeststoragedownloadstabs
Host access
<all_urls>

Screenshots

KatFile - Online Video Downloader screenshot 1KatFile - Online Video Downloader screenshot 2KatFile - Online Video Downloader screenshot 3

About

KatFile - Online Video Downloader helps you detect downloadable video streams on supported web pages.

The extension can identify media files and HLS/m3u8 streams and provides a simple way to save supported video content as MP4 when available.

Key features:
- Detect video files on supported pages
- Detect HLS/m3u8 streams
- Download supported media as MP4
- Simple and lightweight interface
- Works directly from the browser toolbar

This extension is intended for personal use only. Users are responsible for making sure they have the right to download any media content. The extension does not bypass DRM, encryption, paywalls, or access restrictions.

Technical

Version
1.0.1
Manifest
V3
Size
54.42KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
mhhdjbdglccacgllieplpihccnlkgfaf
Developer ID
ufd39385a83d42e61578286d0ae240393
Developer Email
[email protected]
Created
Jun 12, 2026
Last Updated (Store)
Jun 12, 2026
Last Scraped
Jun 13, 2026
Website

Data sourced from the Chrome Web Store · last verified Jun 13, 2026.