AI-powered · no API keys · from $19/mo

Professional subtitle
translation at scale

Translate subtitles with AI, verify quality with back-translation diff, and export in any format — without managing API keys.

Start free trialSee pricing
Multi-provider AI
Gemini, Groq, OpenRouter, Mistral — we manage the keys, you pick the model.
Back-translation QA
Translate back to source and see word-level diffs to catch errors instantly.
Auto-fix overlength
Smart reflow finds the most balanced line split in one click, no AI credits burned.
🎙
Transcription
Drop a video or audio file — Whisper extracts and timestamps every subtitle.
SRT · VTT · CSV · TXT
Export in any broadcast format, horizontal or vertical split layout.
👥
Team plans
Up to 5 seats on one subscription with a shared monthly usage pool.