The Fastest AI Live Captions
Make your live broadcasts accessible, compliant, and globally engaging with instant real-time closed captions.
Ultra-low latency
Robust AI accuracy
Uptime 99.999%
Make your live broadcasts accessible, compliant, and globally engaging with instant real-time closed captions.
Don't settle for generic auto-captions. SyncWords uses proprietary AI engines enhanced with Custom ASR Dictionaries. Upload your speaker names, technical jargon, and specific terminology beforehand.
Meet accessibility regulations (ADA, FCC, CVAA) effortlessly. Our automated workflow ensures your live events are inclusive for the Deaf and Hard of Hearing community without the high cost of human stenography.
Break down language barriers in real-time. Transform your primary audio into translated subtitles for over 60 languages simultaneously. Supports English-to-Many and Many-to-Many workflows.
End-to-end automation
Push captions directly into the stream headers. Compatible with social platforms and broadcast encoders.
An agile HTML iframe alongside video, or a standalone URL. Includes auto-generated QR codes for second-screen experiences.
Integrate our Embed Player directly into your website. Viewers toggle tracks inside the menu.
| Ultra-Low Latency | Captions appear synchronously with the audio, minimizing delay for real-time engagement. |
| Profanity Filtering | Automatic filtering to ensure your stream remains brand-safe and professional. |
| RESTful API | Automate scheduling, dictionary uploads, and event creation directly from your CMS. |
| 4K Ready | Fully compatible with high-definition and 4K video workflows without performance loss. |
| Archiving | Automatically generate a corrected transcript and VTT file for VOD immediately after stream. |
