Free Bilingual Subtitle Generator
Upload an SRT and get a bilingual subtitle file with "original + translation" stacked line by line, ready for YouTube, TikTok and self-hosted players.
SRT only, up to 1 MB and 500 cues per file; each tool is free 3 times per IP per day
Want to burn bilingual subtitles straight into the video?
The full version takes the video, transcribes the speech, translates it and burns the bilingual subtitles into a finished file you can publish.
Sign up free and get trial creditsOnly need the translated subtitle file, without the bilingual layout? Use SRT subtitle translation
Want to know how bilingual subtitles differ across SRT, VTT and ASS? Read How to make a bilingual subtitle file
FAQ
How are bilingual subtitles laid out?
Each cue shows the original first and the translation on the next line, reusing the timing of the original file.
What are the limits?
On the free plan a single file must be under 1MB and 500 cues, and each tool allows 3 runs per IP per day.
Which language pairs are supported?
20 languages both ways — Chinese, English, Japanese, Korean, Spanish, Portuguese, German and more — between any two of them.