SI Fly← All launches · #037 · 2026-10-30
VideoGrab
Free video downloader for X, Douyin, Bilibili & YouTube
VideoGrab is a free, open-source extension that downloads videos from X/Twitter (up to 4K with audio), Douyin, Bilibili, YouTube, MP4 and HLS. Everything runs locally in your browser, with no server, no accounts and no data collection. Firefox users install from Firefox Add-ons; Chrome users install from GitHub, since the Chrome Web Store does not list YouTube-capable downloaders.
Disclosure: Built by SI Fly's operator.
Share this launch
Download PNG (transparent) · Download SVG
Embed this badge on your site (links back to this page):
<a href="https://siflie.com/launches/videograb/"><img src="https://siflie.com/badges/featured-on-si-fly.png" alt="Featured on SI Fly" width="220" height="44"></a>
Markdown:
[](https://siflie.com/launches/videograb/)
Plain text:
Featured on SI Fly — VideoGrab is launch #037: https://siflie.com/launches/videograb/
This badge means VideoGrab was featured on SI Fly as launch #037. It is not an endorsement or certification of the tool's quality, safety, or business performance. Use it only while this launch page is live; if the tool is delisted, please remove the badge.
Launch pages describe tools based on public information provided by their makers. SI Fly does not endorse tools and makes no claims about their performance.