Try our transcription and translation technologies

UPV offers state-of-the-art, 100% UPV-developed automatic subtitling services for large video repositories.

Trial account


  • Up to 5 videos
  • Up to 1 hour
  • Access to post-editing tools

Register now and try for free the quality of our automatic transcription and translation services.

Standard account


  • Pay per hour of video/audio as you go
  • Translation to all available languages
  • Integrate our services via API

Register now and pay as you go using your credit card.

Custom account

Contact us

  • Specific requirements
  • Custom subtitling systems
  • Premium support

If you have specific requirements or need custom features or systems contact us at politrans_support@upv.es

Experimental platform

On demand

Jump to our experimental platform to try our most recent developments, such as: new languages, document translation, multilingual website translation, text-to-speech, real-time transcription...

Generate multilingual subtitles in three steps:


Select your media file and upload it to the platform.

Generate transcriptions and translations

Our systems adapt to your videos for enhanced accuracy.

Edit your subtitles

Use our post-editing tools to improve your subtitles.

Reduce transcription effort up to 50% *

  • State-of-the-art automatic subtitling
  • Edit your subtitles easily
  • Export your subtitles
  • * As measured in the EMMA project

Account features

Trial accountStandard accountCustom account
PriceFree (up to 5 videos / 1 hour)6.00€ / hourContact us
Recommended useTry our transcription and translation servicesStandard pay-as-you-go useSpecific requirements, custom features or systems
Automatic transcription
Automatic translation
Topic adaptation (for enhanced accuracy)
Advanced post-editing tools
Export your subtitles
API access
Standard support service
Custom transcription and translation systems (premium accuracy)
Full MOOC content support (including text translation)
Premium support for integration in your media workflow
Use our most recent developmentsAsk for access to our experimental platform