Make bilingual subtitles simple.
Split Chinese and English captions, combine two SRT tracks, fix timing and extract transcripts. All inside your browser, without uploading your files.
Four focused tools. One simple workflow.
Practical SRT tasks for bilingual creators, editors and language learners.
Split bilingual SRT
Separate Chinese and English captions into two editable subtitle tracks.
Open tool →Merge bilingual SRT
Pair Chinese and English subtitle files using their timestamps.
Open tool →Shift SRT timing
Move all subtitle timestamps earlier or later by an exact number of seconds.
Open tool →SRT to plain text
Remove timestamps and cue numbers from subtitle files to make a transcript.
Open tool →Works on your device
Your SRT file is read and processed locally using JavaScript. No server conversion.
Made for two languages
Chinese and English workflow labels, sample files and both-language outputs where useful.
Keep control
Preview the result, copy it and download it as an editable subtitle file.
Who is this for?
- Content creators preparing Chinese and English subtitle tracks.
- Language learners who want editable bilingual captions or a clean transcript.
- Editors correcting a whole SRT file without installing a desktop app.
Common questions
Do you translate subtitles automatically?
No. These tools split, merge, retime and extract existing text. They do not create translations or recognize audio.
Are my subtitle files uploaded?
No. Subtitle processing happens locally in your browser. This version does not include external analytics or advertising scripts.
Can I use this on mobile?
Yes. You can paste SRT text or select a file using a modern mobile browser.