Video Downloader for M3U8/HLS & Cast to TV - CastBrowser

Description

Detect MP4/WebM videos and HLS/M3U8 streams. Save direct files, download streams as MP4, or cast to Chromecast and Google TV. CastBrowser is a video downloader and cast-to-TV extension for the Chrome tab you are viewing. It finds direct MP4 and WebM files plus HLS and M3U8 playlists, then shows what you can do with each one. KEY FEATURES - Automatic detection - a numbered badge on the toolbar icon shows how many videos were found in the current tab. - Direct downloads - save MP4 and WebM files straight to your computer. - HLS and M3U8 downloader - turn an adaptive stream into a single MP4 using the CastBrowser web downloader. - Cast to TV - send video to Chromecast, Google TV, Android TV, or a television with Chromecast built in. - Quality selection - pick the resolution, frame rate or bitrate you want when a master playlist offers several. - Built-in preview - watch a video before you save or send it. - Useful details - check format, resolution, duration and file size before you commit. - No account required - detection and the results list run locally in your browser. HOW TO USE 1. Open a page containing video. Start playback if nothing is found yet. 2. Look for the numbered badge on the CastBrowser icon. 3. Open the extension to see what was found in that tab. 4. Choose Cast, Play or Download. 5. For TV playback, keep your computer and your Google Cast receiver on the same Wi-Fi network. ABOUT HLS AND M3U8 DOWNLOADS Adaptive streams arrive as hundreds of separate segments, so they cannot be written to disk as one file the way an MP4 can. When you choose Download on an HLS or M3U8 result, CastBrowser opens its downloader at castbrowser.tv/download in a new tab. That page fetches the segments, assembles a single MP4 locally in your browser, and saves it to disk. Your video travels from the host site directly to your browser and is never uploaded to or stored by CastBrowser. Keep the tab open until the file is ready. Direct MP4 and WebM files are saved by the extension itself, with no converter step. WHAT IT CANNOT DO CastBrowser cannot reach every video. DRM-protected content, paywalled or sign-in-only streams, blob URLs and sites that restrict access may be unavailable. YouTube and DRM-protected services are not supported, and CastBrowser does not bypass DRM, paywalls, logins or website restrictions. Use CastBrowser only with content you own or have permission to access, save or stream. CastBrowser does not host or provide content. Results depend on the source website, the format, your browser permissions, your network and the receiving device. PRIVACY Detection and the results list are processed locally in Chrome. Direct saves use Chrome Downloads. Stream conversion runs in a CastBrowser page in your own browser, and TV casting uses a CastBrowser sender page to reach Google Cast receivers. No account is required. Read the Privacy Policy at https://castbrowser.tv/chrome-extension/privacy Chromecast is a trademark of Google LLC. CastBrowser is not affiliated with or endorsed by Google.

Details & SEO