How to Cast Chrome Browser to TV
Want to watch web videos on the big screen? Whether you're looking for a web video cast browser to TV solution, trying to web video cast for PC or laptop, or just want to stream browser content to your television, this guide covers everything you need to know about casting from Chrome and other browsers to Chromecast, Roku, Fire TV, and DLNA Smart TVs.
What is Browser Casting?
Browser casting is the process of sending content from a web browser on your phone or computer to your TV screen. There are two fundamentally different approaches to casting browser content, and understanding the difference is key to getting the best experience.
Tab Casting (Chrome's Built-in Method)
Chrome's native cast feature mirrors your browser tab to the TV. It captures a live screenshot of your tab and streams it as a video feed. This means everything you see in the tab — text, images, video — gets sent to the TV as a compressed screen recording.
The result is often blurry video, noticeable lag, high battery drain on your phone, and audio sync issues. Tab casting works in a pinch, but it's far from ideal for watching videos.
Video Stream Casting (CastBrowser's Method)
CastBrowser takes a completely different approach. Instead of mirroring your screen, it detects the actual video stream URL on the page and sends that URL directly to your TV. Your TV then plays the video natively at full quality — just like using a built-in streaming app.
This means full HD or 4K quality, no lag, minimal battery usage, and your phone is free to do other things while the video plays. It's the smarter way to cast browser content to your TV.
How to Cast Web Videos from Browser to TV
Follow these steps to cast from Chrome or any browser to your TV using CastBrowser. The app works as a dedicated browser casting app that automatically finds and streams videos in the highest quality available.
Install CastBrowser
Download CastBrowser for free from the Google Play Store or the Apple App Store. No account required — download it and start casting right away.
Connect to the Same Wi-Fi Network
Make sure your phone and your TV (or streaming device) are both connected to the same Wi-Fi network. CastBrowser uses your local network to discover nearby TVs and casting devices automatically.
Browse to Any Website with Video
Open CastBrowser and navigate to any website — streaming sites, news sites, social media, or any page with video content. CastBrowser's built-in browser supports multi-tab browsing, bookmarks, and browsing history, so it works just like Chrome. The built-in ad blocker also keeps your browsing clean and fast.
CastBrowser Detects Videos Automatically
As the page loads, CastBrowser automatically scans for videos on the page. When videos are found, you'll see a notification. The app detects 20+ video formats including MP4, HLS, DASH, MKV, and WebM.
Cast to Your TV
Tap the cast icon and select your TV or streaming device from the list. The video stream is sent directly to your TV for native playback at full quality. Use the on-screen controls to pause, seek, adjust volume, and enable subtitles — all from your phone.
Chrome Tab Casting vs CastBrowser
Both Chrome's tab casting and CastBrowser can get content from your browser to your TV, but the experience is dramatically different. Here's how they compare:
Chrome tab casting is a screen-mirroring workaround. CastBrowser sends the actual video stream to your TV, which is why the quality, battery life, and overall experience are so much better. If you regularly cast browser content to your TV, a dedicated browser casting app like CastBrowser is the way to go.
Supported TVs and Devices
CastBrowser supports all major casting protocols, so it works with virtually any TV or streaming device on your home network:
- Chromecast — All generations, Chromecast with Google TV, and TVs with Chromecast built-in
- Roku — Roku Streaming Stick, Roku Express, Roku Ultra, and Roku Smart TVs (TCL, Hisense, etc.)
- Fire TV — Fire TV Stick, Fire TV Stick 4K, Fire TV Cube, and Fire TV Edition Smart TVs
- DLNA Smart TVs — Samsung, LG, Sony, Panasonic, Philips, Vizio, and other DLNA-compatible televisions
- AirPlay — Apple TV and AirPlay-compatible Smart TVs (when using CastBrowser on iOS)
Why CastBrowser is the Best Web Video Casting Browser
There are many ways to stream browser content to a TV, but CastBrowser is purpose-built for web video casting. Here's what sets it apart as the best browser casting app available:
Automatic Video Detection
CastBrowser automatically finds playable videos on many compatible pages using advanced detection technology. It works on sites where basic casting apps fail, while DRM-protected or blocked streams can still refuse browser-based casting.
Full-Featured Browser
Unlike basic casting apps, CastBrowser includes a complete browsing experience with multi-tab support, bookmarks, browsing history, and a built-in ad blocker. It replaces both your browser and your casting app.
Universal Device Support
Cast to Chromecast, Roku, Fire TV, DLNA Smart TVs, and AirPlay (iOS) — all from one app. No need for separate casting apps for each device. CastBrowser chooses the right casting path for each receiver, while device codec support still determines which streams can play.
Advanced Playback Features
CastBrowser supports subtitle loading, playback resumption so you can pick up where you left off, and background casting so your phone stays free. It handles 20+ video formats including HLS, DASH, MP4, MKV, and WebM.
Cast a Website to TV
CastBrowser works on virtually any website with video content. Here are some popular use cases for casting web videos from your browser to your TV:
- Streaming sites — Cast videos from free streaming websites, web-based movie platforms, and TV show archives to your big screen
- News websites — Watch news clips and live streams from CNN, BBC, Reuters, and other news outlets on your TV
- Social media — Cast videos from Facebook, Twitter/X, Reddit, and other social platforms
- Educational content — Stream lectures, tutorials, and course videos from educational platforms
- Sports — Cast live sports streams and highlight clips from sports websites
- Podcasts and audio — CastBrowser also detects audio streams, so you can cast podcasts and music from web players to your TV or speakers
With CastBrowser, you can cast a website to your TV regardless of whether the site has its own casting feature built in. The app's advanced detection works even on sites that don't offer native casting support.
Frequently Asked Questions
How do I cast my Chrome browser to my TV?
You have two options for casting Chrome browser content to your TV. The first is Chrome's built-in tab casting: open Chrome on your phone, tap the three-dot menu, and select Cast. This mirrors your entire browser tab to a Chromecast device on your network. The result is a compressed screen recording — lower resolution, noticeable lag, and high battery drain. The second and better option is CastBrowser, a free app for Android and iPhone that combines a full web browser with automatic video detection. Install CastBrowser, browse to any website with video, and tap the cast icon. CastBrowser extracts the actual video stream URL and sends it directly to your TV — whether it's a Chromecast, Roku, Fire TV, DLNA Smart TV, or AirPlay device. The TV plays the video natively at full quality while your phone uses minimal battery and you can multitask freely.
Is there an app to cast web videos from browser to TV?
Yes. CastBrowser is a free app for iOS and Android that combines a full web browser with automatic video detection and one-tap casting. Unlike tab casting, which mirrors your screen to a Chromecast device, CastBrowser detects the actual video streams embedded in web pages — including HLS (M3U8), MP4, DASH (MPD), MKV, and 20+ other formats — and sends them directly to your TV. It supports Chromecast, Roku, Amazon Fire TV, DLNA-enabled Smart TVs (Samsung, LG, Sony, and others), and AirPlay on iOS. Browse to any website and the app automatically identifies all castable videos on the page. Tap the cast icon, select your TV or streaming device from the list, and the video plays on your big screen immediately. Your phone acts as a remote control with minimal battery usage. No accounts and no complicated setup required.
Can I cast a website to my TV without Chromecast?
Yes. CastBrowser supports multiple casting protocols, so you can cast a website to your TV without needing a Chromecast device at all. Supported protocols include Roku, Amazon Fire TV, DLNA (used by Samsung, LG, Sony, and most other Smart TVs), and AirPlay on iOS. DLNA is particularly useful because it is built into virtually every Smart TV sold since 2012, meaning you likely already have a compatible TV without needing any additional streaming stick or dongle. To cast without Chromecast, install CastBrowser, connect your phone and TV to the same Wi-Fi network, browse to any website with video, and tap the cast icon. Your TV or streaming device will appear in the list automatically. Select it and the video plays immediately. CastBrowser works across all these protocols from the same app, so you are never locked into one platform.
What is the difference between tab casting and video casting?
Tab casting and video casting are fundamentally different technologies. Tab casting, used by Chrome's built-in feature, works by capturing a live screenshot of your browser tab and compressing it into a video stream that is then mirrored to a Chromecast device. Because it captures the screen rather than the source video, the result is lower resolution, noticeable lag of one to three seconds, and significant battery drain on your phone. You also cannot use your phone for anything else while tab casting is active. Video casting, used by CastBrowser, works differently: the app identifies the actual video stream URL embedded in the web page — such as an HLS or MP4 stream — and sends that URL directly to your TV. The TV fetches and plays the video natively from the source, at its original full quality. Your phone acts as a lightweight remote control, battery usage is minimal, and you can freely use your phone for other tasks while watching.
Start Casting Browser Videos to Your TV
Download CastBrowser for free and stream web videos to any TV in seconds.