Entertainment · iOS
Web Video Cast | Browser to TV
by InstantBits Inc




Web Video Cast does something genuinely useful: it turns your phone into a bridge between obscure web video sources and your living room screen. Rather than locking you into a single streaming service, it handles M3U8 live streams, MP4 files, and authenticated video sources across a surprisingly wide device roster including Chromecast, Roku, Fire TV, Apple TV 4, DLNA devices, and even a PS4 workaround via its cast2tv.app URL. The 70,000-rating average of 4.82 suggests most users find it reliable, and the consistent update history backs that up.
Wide Device Reach Is the Real Draw
The app's strongest card is its device compatibility list. Covering Google Cast, DLNA, Roku, Fire TV, Apple TV 4, and a browser-based fallback for consoles and smart TVs means it fits into almost any living room setup without requiring you to swap hardware. DLNA support for Xbox and major TV brands like Samsung and LG is particularly practical for households that never bought a dedicated streaming stick.
Format Support Has Real Limits
HLS M3U8 stream support works on Chromecast but the app explicitly notes most DLNA devices lack it, which is a meaningful gap if your TV connects over DLNA. MP4 and authenticated video round out the core format list, but that list is short. Users with less common video containers or DRM-heavy sources may hit walls quickly. The 220 MB install size feels heavy given the feature scope.
Who Actually Benefits Here
This app makes most sense for people who follow niche sports streams, international news, or any video source that mainstream casting apps simply ignore. If your use case is Netflix or YouTube, you do not need this. But if you routinely paste M3U8 links or hunt down MP4 streams, having a reliable casting middleman that works across multiple device families saves real time and frustration.
Pros
- Supports seven distinct device families including Chromecast, Roku, Fire TV, and DLNA
- M3U8 live stream casting works on Chromecast, covering a format most apps skip
- Browser-based cast2tv.app fallback extends support to PS4, consoles, and smart TVs
- Actively maintained with a 2026 update on a 2018 release
- Very high store rating across a large sample of 70,000 reviews
Cons
- M3U8 support is limited to Chromecast, leaving DLNA users without live stream casting
- Supported media format list is short with no mention of MKV, TS, or other common containers
- 220 MB download is large relative to what the app actually does
- Free tier likely has in-app purchase gates though specifics are not disclosed
- PS4 support depends on a third-party URL workaround rather than a native solution