Translate an English video into Bengali subtitles online, free to start. One pass handles recognition, translation, timing and AI dubbing — no watermark, runs in the browser.
Manual translation, hired voice actors, days of waiting. Creators and teams lose time and money on every single video.
Skip the old workflowHow do I add Bengali subtitles to my English online course videos without re-recording each lecture?
Why does my Bengali dubbing sound robotic or mispronounce technical terms like 'neural network' or 'derivative'?
Can I export both timed Bengali subtitles and a dubbed MP4 for my LMS, or do I need separate tools?
Upload, pick languages, and let the AI handle the rest. No software to install.
A few clicks, that is all.
A few clicks, that is all.
A few clicks, that is all.
A few clicks, that is all.
Bengali has a huge population of learners and almost zero localized tooling, which makes it cheap territory to rank in. Here is how it actually runs: you upload the clip, the English speech is transcribed, rewritten in Bengali with the original timing intact, and read back by a native Bengali voice. Nothing is word-for-word, so the output sounds like a person talking, not a dictionary.
Generates spoken Bengali audio synced to your English lecture video, using an AI voice trained on modern standard Bengali phonetics.
Translates English course concepts like 'confidence interval' or 'vector calculus' into natural Bengali equivalents, not word-for-word renderings.
Exports Bengali subtitles in SRT, VTT, or plain TXT — all with correct timing aligned to speech pauses in lectures.
Your original English video resolution and audio quality are preserved in the dubbed MP4 output.
Yes — it processes full lecture videos without cutting them. Timing and intonation adapt across longer segments, though very dense academic passages may benefit from light human review before publishing. Output includes SRT / VTT / TXT + MP4 dubbing.
SpeakVid processes the full uploaded video or link. You can trim before upload or edit the exported SRT / VTT / TXT + MP4 dubbing files externally if needed.
The voice is built for clarity in instructional settings — clear enunciation, moderate pace, and consistent stress on key terms. It does not mimic regional accents or informal speech patterns common in casual Bengali video.
No — SpeakVid runs automatic speech recognition and translation in one pass. Your English video becomes Bengali subtitles and dubbed MP4 without manual transcription or intermediate files.
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