CaptionHub Automation & API
No-code to full-code automated workflows
Create without code
Empower non-developers to create powerful, API-driven subtitling workflows effortlessly, automating the process from ingest to delivery
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Automation that works the way you do
Ingest, transcribe, translate, and deliver — all on autopilot. Set your rules once and let CaptionHub handle the heavy lifting.
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Rule-based task routing
Auto-assign end-to-end workflow based on video input source, tags, language groups, and more — no more manual coordination.
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Hands-free media management
Integrate with your video platform, MAM,DAM, CMS or cloud storage to import files automatically and eliminate version control and security headaches.
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Intelligent quality control
Automated checks for timing, character limits, and language accuracy — flag issues before they become problems.
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Scales with your content
Set it and scale it — manage thousands of videos effortlessly with workflows that adapt to your production volume.
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Feature checklist
Major video platforms supported
Leading TMS support
Automate CaptionHub Connect
Fully headless API operated workflows
Debugging diagnostics
Producer & workflow settings
See how leading brands are using CaptionHub Automation & API
Supercell
Localising global gamer outreach at scale, faster
Supercell case study
TED
Spreading ideas at a massive scale
TED case study
Built for enterprise scale
Whether you're building your business, expanding internationally, or cutting costs—CaptionHub works for you.
Why CaptionHubUnparalleled scale
CaptionHub's infrastructure and application architecture powers the world's most demanding subtitling and workflow requirements, without missing a beat.
Quality and accuracy
We responsibly leverage AI to enhance caption accuracy, tailored specifically to your language domain, ensuring precision and relevance in communication.
Completely flexible
Customise CaptionHub to fit your business and give you the controls you need with policies, roles, and approval workflows.
Security by design
Your data security is our top priority. We have ISO 27001 certification and Cyber Essentials Plus, and we're GDPR compliant. So you can rest assured that your content and data is safe.
Intelligent, connected multimedia localisation.
CaptionHub is an AI-powered collaborative platform for multilingual subtitling and voiceover.