New language. Still you.

A lot of knowledge content isn't a few-second short — it's a 30-minute, 1-hour, or even 3-hour interview, course, podcast, or talk. Our Pro plan supports a single video up to 180 minutes long, built exactly for translating and dubbing this kind of long-form content in either direction.

Availability depends on your account, mode, and entry. Auto mode currently offers Chinese, English, Portuguese, Japanese, Thai, Indonesian, and Vietnamese target dubbing, and the traditional manual Chinese⇄English path remains available. The anonymous preview follows its existing Chinese/English preview route; exact source/target combinations, modes, and limits are the options shown where you create or preview.

In Studio mode, Chinese-to-English jobs support line-by-line translation review and voice selection during generation; Express runs fully automatically. Post-completion Edit access depends on the task, plan, and enabled features, so check the controls shown on your completed task.

We support importing your own or duly authorized content: local video file upload, YouTube links (for your own channel or videos you have rights to), and other video links. Before using, please confirm you hold the legal rights to the video — see the Terms of Service for details.

Rask, HeyGen, and ElevenLabs are excellent global platforms. AITrans.Video focuses on a video translation and dubbing workspace for creators: long-form work, line-by-line review, and multiple export options. Post-completion Edit access depends on the task, plan, and enabled features.

What the AI generates is a first draft, not the final version. In the workbench you can review the translation, subtitles, and dubbing sentence by sentence, edit any sentence you're not happy with, and regenerate just that segment.

No. You can edit a sentence and regenerate its audio. Regeneration within your editing allowance costs no extra credits and uses shared segment, character and batch quota. The original task and its copies share this allowance; further regeneration is declined when it runs out. Express editing may require a separate one-time unlock.

Express mode runs the whole process automatically — fast and low-cost, good for validating results first or producing in batches. Studio mode lets you review the translation sentence by sentence in the workbench and choose a more fitting dubbing voice, with more stable quality, better suited for content you'll publish or deliver to clients. With proper legal authorization, Studio also supports voice cloning.

Available downloads depend on the task's mode and export access. They may include dubbed video and audio, original / translated / bilingual subtitles, translated text, a materials pack, and an editor draft. Choose CapCut or Jianying (CapCut China) when generating the draft; each format provides editable video, subtitle, and dubbing tracks for its editor. CapCut export was tested with Windows CapCut 9.4.0.4015; other versions and platforms are unverified.