Translate a Video's Voice to Bengali (বাংলা)
Turn what is said in a video into a Bengali voice. AI writes the speech down, translates it, and speaks it again in Bengali in time with the original, over the video's own music. Useful for reaching viewers in West Bengal and Bangladesh, where a spoken version travels further on a phone than subtitles do. Free for videos up to 5 minutes, with no sign-up and no watermark.
Want Bengali subtitles instead, keeping the original voice? Translate the subtitles to Bengali →
Your video stays on your device. How?
Only the sound is sent to be written out, and only the words to be translated and spoken; none of it is kept. The music is separated and your new video is made on your device.
Select or drop a video or recording
A video (MP4, MOV, WebM) or a recording (MP3, M4A, WAV), with someone speaking. Free up to 5 minutes.
Click, tap, or drop a fileWhat's free
- Videos up to 5 minutes are dubbed whole, free. No account, no watermark, and the MP4 downloads.
- About 7,000 characters of speech a day per visitor — one 5-minute video, or several short ones.
- Bengali is spoken by an AI voice, not a person, and there is no lip-sync: the mouth keeps the original words.
- Longer videos: the first 5 minutes free, the whole thing with ClipUtils Pro, up to 60 minutes of video a week.
How to put a Bengali voice on a video
Choose the video
Drop or pick an MP4, MOV or WebM from your device. Nothing is uploaded.
Pick the Bengali voice
A woman's or a man's. You can change it and make the voice again.
Translate the voice
One button: the speech is written out, translated and spoken, then mixed over the music.
Play it and download
If a name came out wrong, fix that line and only its voice is made again.
How the Bengali voice is made
The speech is written down in your browser, translated into Bengali and spoken by a Bengali voice. The translation is produced in Bengali script and read from it, which is what keeps the conjunct letters and the inherent vowel sounding right.
Your device separates the original voice from the music, keeps the music, and lays the Bengali voice over it at the original line timings. The picture is copied through untouched.
Features
Reads Bengali script
Translated into Bengali letters and spoken from them, so conjuncts and the inherent vowel are pronounced rather than approximated.
Two Bengali voices
A woman's and a man's; change your mind and only the voice is made again.
Made for a phone
The whole job runs in the browser, which matters where a laptop is the rarer device.
Frequently asked questions
Is the Bengali the one spoken in Kolkata or in Dhaka?
The voice speaks standard Bengali, which is understood in both and is what news and teaching use. Vocabulary specific to one side of the border is not chosen for you; where a word matters, change that line and make the voice again.
Does a long Bengali line run past the speaker?
No. Each line is given the time the original speaker took, and where Bengali needs longer it is spoken slightly faster rather than overlapping the line after it.
Is my video uploaded?
No. Only the sound is sent to be written out, and only the text to be translated and spoken; neither is kept. The picture never leaves your device, and the finished video is put together there.
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