تراكب الترجمات الفورية لـ OBS
The easiest OBS subtitle overlay for streamers. StreamTranslate generates real-time translated captions and delivers them straight to OBS as a browser source — zero plugins needed.
Add Subtitle Overlay to OBS →Last updated: March 20, 2026
Quick Answer
An OBS subtitle overlay is a browser source that displays live captions directly on your stream. StreamTranslate generates a unique overlay URL — paste it into OBS as a Browser Source, set 1920x1080, and real-time translated subtitles appear on your stream in under 2 minutes. No plugin or download required.
No GPU. No download. No configuration.
StreamTranslate runs in the cloud — paste one URL into OBS and go live. Works on any laptop or PC. Unlike local AI tools, there's nothing to install or configure.
أضف ترجمات مترجمة لبثك على OBS
An OBS subtitle overlay is a browser source layer that displays live captions on top of your stream. Unlike burned-in captions (which require post-processing), an OBS subtitle overlay works in real time and shows text directly on your broadcast.
StreamTranslate takes this a step further: it not only transcribes what you say in real time, it also translates those words into your target language — so your viewers see translated subtitles live, as you speak. One overlay URL. Drop it into OBS. Done.
Setting Up Your OBS Subtitle Overlay
Configure your room on StreamTranslate
Go to streamtranslate.live/control, choose your speaking language and the language you want subtitles in. Get your unique overlay URL.
Add Browser Source in OBS
In OBS, click the "+" under Sources → select "Browser Source" → paste your overlay URL. Set width to 1920 and height to 1080.
Position and go live
Drag the overlay to the bottom of your scene. Start streaming — subtitles appear automatically whenever you speak. No additional setup required.
Why Streamers Choose StreamTranslate for OBS Subtitles
- Browser Source URL — works in OBS, Streamlabs OBS, XSplit, and more
- Supports 28+ languages: Spanish, French, Portuguese, German, Korean, Japanese, and more
- Sub-second latency — subtitles appear almost instantly
- Customizable text size, color, position, and background style
- Dual-language mode: show original + translated text side by side
- No software install — runs entirely in your browser
Frequently Asked Questions
What is an OBS subtitle overlay?
An OBS subtitle overlay is a browser source that displays live captions on your stream. You add a URL as a Browser Source in OBS, and the overlay shows text on top of your stream content.
Do I need a plugin for OBS subtitle overlays?
No. StreamTranslate works as a standard OBS browser source — no plugin install, no GPU, no downloads required.
Can I customize the subtitle overlay appearance?
StreamTranslate's overlay uses clean white text with a subtle background that works on most stream layouts. Advanced customization is available on Pro and Unlimited plans.
StreamTranslate Team
Published by the StreamTranslate team. We build real-time live stream translation tools for Twitch, Kick, and YouTube, X, and TikTok streamers.
Get your OBS subtitle overlay in 2 minutes
Start Free — No Downloads, No Plugins