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Subtitle Translation

Commercial use OK 380+ models No watermark No sign-up needed

Source language

Translate to

Upload subtitle file

Drag & drop your subtitle file here

or click to browse

.SRT .VTT

Each subtitle line is translated individually, preserving all timestamps and formatting. Powered by MadLAD-400 (450+ languages).

~100 tokens per use

Translate subtitles (SRT, VTT) across 99 languages with AI. Free, accurate timing preserved.

How to Use Subtitle Translation

Enter your input

Type text, upload a file, or describe what you want. No account needed.

Click generate

Our AI processes your request in seconds using the best open-source models.

Download & share

Download, copy, or share your result. Free for personal and commercial use.

Use this tool via API

Automate this tool from your own code. OpenAI-compatible REST endpoint, Bearer-token auth, no extra SDK required. Token costs match the web interface.

API Documentation Get API Key

curl -X POST https://api.free.ai/v1/translate/ \
  -H "Authorization: Bearer sk-free-..." \
  -H "Content-Type: application/json" \
  -d '{"text": "Hello world", "target": "es"}'