How to Translate SRT Subtitle Files Without Translation API Keys

To translate SRT subtitles offline, upload them to FreeTools Subtitle Translator. It runs translation pipelines locally using on-device models, protecting your script confidentiality without requiring external API keys.

Available free in the United Kingdom, United States, Ireland, Canada, Australia and across the EU. Because files are processed in your own browser and never uploaded, no personal data crosses a border, which keeps use consistent with UK GDPR, EU GDPR and CCPA/CPRA expectations.

Frequently asked questions

Which languages are supported?

Supported languages include Spanish, French, German, Japanese, Chinese, and Portuguese.