Caption Thousands of Videos Without Lifting a Finger.
3Play combines automatic speech recognition with professional human review, so your captions are accurate, compliant, and delivered back to the platform you already use, without any extra work on your end.
Talk to a specialist
Tell us about your captioning goals.
We’ll come back with a plan and pricing customized to you.
The problem
Captions are more than just a checkbox.
48M
Americans affected by hearing loss
That’s 1 in 5 people who depend on accurate captions to access your video content.
99%
accuracy guaranteed on professional captions
Automatic captions alone rarely clear that bar. Ours pair AI speech recognition with human review.
4
compliance standards at stake
WCAG, ADA, EAA, and CVAA all set caption requirements. Non-compliant video is a legal and reputational risk.
How it works
From upload to accurate captions, automatically.
3Play captions your videos with automatic speech recognition and human review, then delivers them back through the platform you already use.
Transcription
Automatic speech recognition converts your audio into a first-pass transcript.
ASR alone mishears names, technical terms, and crosstalk, and has no idea who is speaking.
A professional captioner corrects errors, labels speakers, and fills in what the algorithm missed.
Click any stage to see where automation alone falls short, and what a 3Play reviewer catches before it ships.
What’s included
Everything it takes to caption at scale.
Automation
Captioning that fits your workflow, not the other way around.
Integrate with 30+ platforms through native connectors, secure FTP/SFTP, or an API built for bulk submissions and real-time status tracking.
Innovation
AI and human expertise, working together.
AI speech recognition speeds up every job. A professional captioner reviews and corrects it, so accuracy never depends on a machine alone.
Peace of Mind
Guarantees on quality, deadlines, and support.
3Play sets a threshold and stands behind it, so you can set your captioning workflow and forget it.
Authority
The team that wrote the book on video accessibility.
3Play has spent nearly two decades as an authority in captioning and video accessibility, with the patents, expertise, and passion to back it up.
Integrations
Caption your video right where it lives.
3Play plugs into your existing video platform so you can get accurate captions back hassle-free.
Brightcove
Video Platform
YouTube
Video Platform
Panopto
Video Platform
Kaltura
Video Platform
Canvas Studio
LMS
Mediasite
Video Platform
Custom / API
Already on a different platform? 3Play’s open API connects to any system that can export video or audio. Talk to a specialist about your stack.
Also supported:
Echo360 Vimeo YuJa
Get a quote
Get a captioning plan for your video library.
Tell us your platform, volume, and timeline. A specialist will put together pricing and a plan to get your library captioned.