⚪ AI dubbing • voice-preserving • lip-sync

Translate your video to every language — keep your voice, sync the lips.

Upload a video, select a language, and run the backend API demo. Your Replicate key stays on the server.

Backend API Video Translator Demo
UI ✓ Backend: not connected
Ready.
Tip: small MP4 works fastest.
Choose a file → select language → Upload & translate.

Features

Voice-preserving

Keep speaker identity across languages.

Lip sync

Align mouth movement to translated speech.

API-first

Integrate into creator tools and pipelines.

Scales

Move from demo to batch processing later.

Pricing

Starter
€—
  • Few languages
  • Basic support
  • Low volume
Pro
€—
  • All languages
  • Better consistency
  • Higher concurrency
Enterprise
Let’s talk
  • SLAs
  • Security reviews
  • Custom workflow

Docs

Frontend calls these backend endpoints:

GET  /health
GET  /api/languages
POST /api/dub-upload   (multipart form: video file + output_language)
GET  /api/dub/:id      (poll status + outputUrl)

Replicate token stays in Render env vars (server-side).

About LYPO

LYPO translates videos into new languages while preserving voice identity and syncing lips.

Add contact/social links here when ready.