StreamScope — Private Video Downloader

by deviled · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Download HLS (m3u8) videos as MP4, locally. Choose quality, audio and subtitles. No uploads or account required.

Users

449

+36 in 30 days

Rating

5.0 / 5

+5.00 in 30 days

Ratings

+3 in 30 days

Store rank

#46K

#38K among extensions

Version

3.1.0

updated 14 Oct 2026

Users

monthly, 8 months

Latest, 16 Oct 2026: 449 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months

Latest, 16 Oct 2026: 3 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 StreamScope — Private Video Downloader

Save videos for offline viewing. Simple to use. Private by design. StreamScope detects HLS (m3u8) videos as you browse and saves them as a single MP4, directly on your computer. Choose the quality, audio languages and supported subtitles you want, while preserving the original audio and video quality. No video uploads, no cloud processing and no StreamScope account required. Your browser fetches the video from the site's servers and saves it locally. Follow your download's progress and resume automatically after temporary network interruptions while the download tab stays open. If a complete file can't be saved, StreamScope explains why. Supports finished, unencrypted HLS videos. Live streams, encrypted or DRM-protected content, DASH and direct MP4 links are not supported. Optional anonymous usage statistics contain only predefined event names and numbers, never URLs, sites, video titles, IDs or error text. Save only content you have the right to download, and respect copyright and the website's terms.