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Cast MP4 to TV with LocalCast

MP4 is the world’s most popular video format — and LocalCast plays it directly on your TV without any conversion. Full H.264 and H.265 support, works with every Chromecast, Smart TV, and DLNA device on your network.

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The easiest way to play MP4 on your TV

Direct MP4 Playback

Select any MP4 file on your phone and it plays instantly on your TV. No waiting, no re-encoding, no extra steps. Just tap and watch.

H.264 & H.265 Support

Full support for both H.264 (AVC) and H.265 (HEVC) codecs inside MP4 containers. Your high-efficiency recordings play perfectly on the big screen.

No Conversion Needed

Unlike other apps, LocalCast never forces you to convert your MP4 files first. The original file streams directly to your TV, preserving full quality.

Every TV Supported

Cast MP4 to Chromecast, Samsung, LG, Sony, Fire TV, Roku, Apple TV, or any DLNA device. If it’s on your Wi-Fi, LocalCast can stream to it.

Cast MP4 to your TV in 3 steps

1

Download LocalCast

Get LocalCast free on Android or iOS. No account or sign-up required.

2

Select Your MP4

Browse your phone storage, cloud drives, or NAS to find the MP4 file you want to play.

3

Cast to Your TV

Tap the cast icon, choose your TV, and the MP4 starts playing instantly. No conversion, no waiting.

MP4 and every other format

Video Formats

MP4 MKV AVI MOV WMV WEBM FLV M4V

Audio Formats

MP3 FLAC AAC OGG WAV WMA

MP4 Codecs Supported

H.264 (AVC) H.265 (HEVC) AAC Audio AC3 / E-AC3 MP3 Audio SRT Subtitles

MP4 casting questions

Download LocalCast free on Android or iOS, open the app, browse to your MP4 file on your phone or cloud storage, tap the cast icon, and select your TV. The MP4 plays directly on your TV without any conversion.

Yes. LocalCast supports both H.264 and H.265 (HEVC) encoded MP4 files. If your TV natively supports the codec, the file streams directly. If not, LocalCast can transcode on the fly so your video always plays.

No. LocalCast plays MP4 files directly on your TV without any manual conversion. MP4 is the most widely supported video format, so in most cases it streams natively to your Chromecast, Smart TV, or DLNA device.

LocalCast supports casting MP4 files to virtually any TV: Chromecast (all generations), Samsung, LG, Sony, Fire TV, Roku, Apple TV, and any DLNA/UPnP compatible device. If your TV is on your Wi-Fi, LocalCast can stream to it.

Start casting MP4 to your TV today

Join 50 million users who chose the smarter way to stream. Free on Android and iOS.