StreamTranslateChoose where viewers read
| Native YouTube CC | Browser-source overlay | |
|---|---|---|
| Location | YouTube caption layer | Inside the broadcast picture |
| Viewer control | CC on/off and player styling | Usually always visible in the video |
| Setup | Captions ingestion URL for the matching broadcast | Overlay URL added to broadcasting software |
| Layout | YouTube controls presentation | StreamTranslate overlay style and placement |
Use native CC for a clean picture
Native captions let viewers decide whether to display the track. Choose one source or translation language for the feed and match it in Studio. The integration does not create several selectable translation tracks.
Use an overlay for a designed subtitle layout
An overlay is useful when you want subtitles to appear as part of the video, including a source-and-translation layout. Add its URL as a Browser Source in compatible software. Its styling controls are independent of YouTube’s player caption settings.
Do not confuse captions with chat translation
These tools convert spoken audio into captions. The free Chat Translator extension translates written chat messages for its user. It is a separate product and does not enable the YouTube CC button.
Example: a clean gaming broadcast
Choose native CC if you want gameplay to remain free of permanent subtitles while viewers can opt in. Choose an overlay if your layout needs large, styled captions near a camera frame or if you want the original and translation visible together. Preview at the screen size your viewers use. Text that looks comfortable on a desktop production monitor can cover important game details on a phone. The output choice changes how captions are presented; it does not remove the need for accurate audio capture.
Sources and setup limits
See YouTube’s official requirements for the underlying caption transport and latency modes. Actual behavior must also be checked on your own broadcast.
Common questions
Does the CC button control my overlay?
No. The browser source is part of the video image; YouTube’s CC button controls native player captions.
Can I use both?
You can configure both outputs, but test for duplicated text in the player and understand each output’s language settings.