Auto-takeover downloads
Browser downloads are handed to Thunder, accelerated, and synced into the client list for one place to manage them.
Media Sniffer
Video downloader extension for chrome · Download any video from website · Media grabber browser extension · Detect video download · Browser plugin to save videos
Smart file capture
Detects downloadable content on the page. Grab with the floating ball or tap to download — no copy-paste.
Marquee select
Drag to select any page area and extract every downloadable file in one batch.
FAQ
Does the Thunder extension support Chrome?
Yes — Chrome, Edge, 360, QQ Browser, and other mainstream browsers.
Can it download encrypted web videos?
Only unencrypted, publicly available web videos.
Will the extension slow down my browser?
No. It is lightweight and should not affect everyday browsing.
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