Translate a Thai video into English subtitles
A Thai video with no English subtitles only reaches people who already speak Thai. This takes the file and returns an English subtitle track timed to the speech.
Translation happens after the timing is fixed, which is why the subtitles stay in sync.
source · Thaiพรุ่งนี้เราไปตลาดเช้ากันนะ
english subtitleLet's go to the morning market tomorrow.
00:00:12,480 → 00:00:15,120 · timecodes unchanged
Run one clip free
Free under 60 seconds, no account. Longer videos: 1 credit per minute.
What happens to your video
- Upload the file or paste a public link. Phone footage (HEVC/MOV) is read as it comes off the phone.
- The audio is transcribed first, with word-level timing, so every cue starts where speech starts.
- Each line is translated on its own. Timecodes are copied through and never rewritten.
- Download the SRT, or a copy of the video with the subtitles burned in at the original resolution.
Notes on the audio
- Thai does not put spaces between words, so word splitting is a separate step after recognition. It is the most common source of misplaced boundaries.
- Five tones plus long and short vowels mean one syllable string can map to entirely different meanings.
- With no spaces to break on, Thai subtitles can only be split by meaning, and machine splitting often cuts inside a word.
What it costs
Free under 60sno signup, no watermark
1 credit / minute$1 buys 20 credits
Both outputsSRT, or burned-in video
Questions
Does it need subtitles to already exist?
No. It listens to the audio and builds the English lines from scratch, so a Thai video with no captions works the same way.
Will the English lines land in the right place?
Yes. The timing is derived from the Thai audio before any translation happens, so the cues do not shift afterwards.
Can I edit the result?
Yes. The SRT is plain text; open it in any editor and fix names or terms by hand.
Related
Other languages