Moblin
Larix Broadcaster
Cloud OBS / OBS plugin01
Start a Free Plan.
Start a Free Plan: 3 hours every month. Card required; no payment unless you upgrade.
Your overlay URL
Generated the moment you sign up
Real-Time Live Stream Translation
Live translated subtitles in 65 languages.
Live translate subtitles. Your stream in 65 languages.
How it works
02
Connect your stream.
Your overlay URL
streamtranslate.live/overlay?room=••••
03
Pick a language.
Choose from 65 languages. Try it below.
04
Go live.
Check your mic. Your words become subtitles.
NEW
Translate a video →Translate your videos/VODs
Upload VODs, clips, or recordings. Translate into 60 languages and make the subtitles yours.
$0.20 per minute · $0.50 minimum · No subscription neededWhat you get
Live
Real-time translation
Subtitles hit your overlay in under 2 seconds — never a beat behind.
Languages
65 languages
Spanish, Chinese, Hindi, Arabic, French, Portuguese — and more on the way.
Your setup
Works everywhere
Add subtitles to OBS, Streamlabs, Meld or any software with a Browser Source. Also stream IRL with Moblin or an OBS receiver.
Official Twitch extension
Install it any time — each viewer picks their own caption language, right in the Twitch player.
Compare
How it compares →
See how StreamTranslate stacks up against every alternative.
Dual captions
Dual languages
Two translations at once. One stream, two audiences.
Translate your VODs
Upload your VODs, clips, and recordings. Download them with translated subtitles.
NEWIRL Mode
Phone: Moblin, Larix, PRISM or TVU Go via RTMP.
Pick a plan
Compare all features ↗︎Every plan includes 65 languages
a Browser Source and IRL capture.
Starter
New customer offer$1first
month
Then $14.99/month.
First-time customers only.
- Hours each month
- 25
- Extra hours
- $1/hr
- One subtitle language
- All 65 languages
- OBS browser source
- StreamTranslate branding shown
Pro
Most popular$34.99/mo
More hours. Two languages on screen.
- Each month
- 50 hrs
- Subtitle languages
- 2
- Extra hours
- $0.50/hr
- No StreamTranslate branding
- Custom overlay styling
- Priority support
Elite
$149/mo
No cap. No overages. Ever.
- Streaming hours
- Unlimited
- Subtitle languages
- 2
- Overage charges
- No
- Watch Party mode
- No StreamTranslate branding
- Custom overlay styling
- Priority support
Free Plan
Card required. No payment unless you upgrade.
$0Every 30 days
- 3 active streaming hours every month
- All 65 languages
- One subtitle language
- StreamTranslate branding shown
Stream Pass
One-time. No renewal.
$12.00
One-time payment- Stack as many as you need
- One language on screen
- 65 languages
- Branding shown on overlay
Translate your videos/VODs
VODs, clips, recordings.
$0.20Per minute · $0.50 minimum
- 60 languages
- Custom subtitles
- No subscription needed
* Monthly plans. Cancel anytime. Stream Pass is one-time. Starter/Pro overages apply.