Audiovisual & Video

SRT Subtitle Translator

Translate .SRT subtitle files line-by-line while safeguarding the exact original timing of every spoken line. The tool separates dialogue from timecodes into parallel streams, allowing you to localize text manually or via external translation models without risking sync drift.

100% Private In-Browser Processing

Your files and data are processed strictly in your device's volatile memory. Zero server uploads, no network traffic, and no data is written to disk.

v3.1.4

Time & Limits Configuration

Recommended: 35 to 42 characters for Reels and Shorts

Generated Subtitles

No sentences generated yet. Paste your text and click 'Generate SRT Sentences'.

100% Private In-Browser Processing

Your files and data are processed strictly in your device's volatile memory. Zero server uploads, no network traffic, and no data is written to disk.

v3.1.4

Subtitle Studio

Part of Subtitle Studio

If you need to draft captions from voiceover scripts or fix timecode offsets, check out the full Subtitle Studio suite.

Looking for the complete subtitle workflow?

Open Subtitle Studio

Frequently Asked Questions about SRT Translator

How does this tool prevent subtitles from drifting out of sync?

The tool decouples timecodes from spoken text during the editing phase: you work exclusively on the dialogue column, and the engine re-attaches the original millisecond timestamps when generating the final .SRT file.

Can I paste translations from DeepL or ChatGPT?

Yes: simply copy the isolated text column, translate it with your preferred AI model or translation engine, and paste it back into the interface, where line-count validation ensures every translated line matches its original time slot.