Full subtitle support for your casted media. Load SRT, ASS, and SSA files, auto-download subtitles from OpenSubtitles, customize font and styling, and render perfectly on Chromecast.
Support for SRT, ASS, SSA, and WebVTT subtitle formats. Load external subtitle files from your phone or network storage.
Built-in OpenSubtitles search automatically finds matching subtitles for your video. Download with one tap — no manual searching needed.
Adjust subtitle font size, color, background, and position. Make subtitles comfortable to read on any screen size.
Full subtitle rendering on Chromecast. Subtitles are embedded in the stream for perfect sync and display on your TV.
Select a video from your phone, NAS, cloud, or web browser.
Load a file manually or use auto-download from OpenSubtitles.
Subtitles render on your TV with your custom styling preferences.
All generations & Google TV
Stream to all Roku models
Cast to Fire Stick & Cube
No AirPlay needed
Direct DLNA, no dongle
WebOS direct streaming
Xbox as media center
Android TV built-in Cast
Live TV & M3U playlists
UPnP device streaming
Universal casting guide
Drive, Dropbox & more
Select your video, then tap the subtitle icon. You can load a subtitle file from your phone, or use the built-in OpenSubtitles search to automatically find and download matching subtitles.
LocalCast supports SRT, ASS, SSA, WebVTT, SUB, and SMI formats. MKV files with embedded subtitles are also supported.
Yes. LocalCast has full Chromecast subtitle rendering. Subtitles are rendered on-device for perfect timing and display. You can customize font, size, and color.
Yes. Go to Settings > Subtitles to adjust font size, color, background opacity, and position. Changes apply in real-time.
Join 50 million users who chose the smarter way to stream. Free on Android and iOS.