Transform your live streams with AI-powered captions. Support for 99 languages. No internet required. Zero monthly fees.
85% of social media videos are watched without sound. Live streams without captions lose viewers in seconds.
More engagement with captions
Better comprehension
Increased watch time
Sub-second latency. Your captions appear as fast as you speak.
From English to Zulu. Automatic language detection included.
Runs entirely on your computer. No cloud. No data collection.
Powered by OpenAI's Whisper. Better than human transcribers.
Direct integration. No OBS needed. Works with all vMix inputs.
No subscriptions. No per-minute fees. Buy once, use forever.
Make sermons accessible to deaf/hard-of-hearing members. Support multiple language congregations.
Reach international audiences. Keep viewers engaged even with sound off.
Professional captions for webinars, conferences, and hybrid meetings.
FCC compliance made easy. Broadcast-quality captions in real-time.
No hidden fees. No subscriptions. No limits.
One-time purchase
30-Day Guarantee: Try it risk-free. If you're not amazed, get a full refund. No questions asked.
Google Cloud: $1.44/hour = $1,036/month for 24/7 streaming
AWS Transcribe: $1.20/hour = $864/month for 24/7 streaming
vMix LocalVocal: $199 forever ✨
All 99 languages that Whisper AI supports, including English, Spanish, French, German, Chinese, Japanese, Arabic, and more. Auto-detection included.
No! Everything runs locally on your computer. Perfect for secure environments or unreliable internet.
Windows 10/11, macOS 10.15+, or Linux. 8GB RAM recommended. GPU acceleration supported but not required.
Currently supports translation to English from any language. Multi-directional translation coming in v2.0.
97%+ accuracy for clear speech. Handles accents, technical terms, and multiple speakers beautifully.
We offer a 30-day money-back guarantee. Try the full version risk-free.
Join the early access list and save 20% when we launch.
📧 Join 200+ streamers on the waitlist • No payment required • Cancel anytime