Does video translation keep the background music?

Yes. The system detects and preserves background music while translating speech, which works well for courses, marketing clips, and fan edits.

Can I edit subtitles before video translation?

Yes. After analysis you can review and edit subtitle text, assign a speaker to each line, then submit for synthesis.

How can I achieve the best results when using video translation with cloned voices?

Use clear source audio, review subtitles before synthesis, and use files longer than one minute when possible. For videos with multiple speakers, assign a separate built-in or cloned voice to each speaker instead of using one voice for everyone.

Are there limits on the file size and duration supported?

Different membership plans support different file size and duration limits. See the pricing page for details.

What should I do if the upload fails?

Uploading requires a stable network (the speed is mainly related to the local network speed). Please do not leave during uploading, otherwise the network may be interrupted and the upload may fail. You can continue uploading or cancel uploading and try again. It is recommended to use the web version for large files first.

Why is the task still "processing"?

After the task is submitted successfully, it will run automatically in the cloud. You can leave without waiting. You can view and resume the task at any time in "My Creation".

Are uploaded audio/video files, cloned voice, etc. secure? Are there any privacy issues?

We use security measures to protect uploaded files, cloned voices, privacy, and intellectual property. Files can be manually deleted, and expired files are automatically and permanently deleted. See our Privacy Policy for details.

Video Translation

Translate audio or video into another language while preserving background music and the original speaker style.

Review subtitles, choose voices, and export localized videos in 20+ languages.

Translate a video

How to translate a video with AI

Translate a video in three steps: upload your file, review subtitles and speakers, then download or refine the result.

Step 1
Upload your video or audio
Upload a video or audio file, then choose the original language and target language.
Use audio or video files of any supported size or duration for your plan.
Step 2
Review subtitles and speakers
Review the recognized subtitles, edit text if needed, and assign the right speaker to each line.
Choose built-in voices or cloned voices for localized speech.
Step 3
Download or refine the result
When processing is complete, preview and download the translated video or audio.
Download the translated file, share it, or return to the editor for adjustments.

Video Translation Features

Translate speech, preserve the soundtrack, and choose the right voice for each localized video.

Accurate voice cloning

Clone the speaker's voice from the source audio or choose from nearly 100 preset voices for the translated version.

Preserve background music

Accurately detects background music in audio and video, preserving it while translating speech — no manual editing required.

15 languages, more than 100 voices

More than a dozen international languages and dialects are supported, each with several natural and lively voices to choose from; cloned voices can also be used.

Loved by creators around the world

See how teams use Minecho to dub, clone, and ship audio faster.

Xinyi

Self-media blogger

Voice cloned by AI works great

I've cloned a few voices and they work great for video translation and text-to-speech. My workflow is dramatically faster now.

Video translation removes language barriers

I used video translation to localize educational videos for my students — it's a great way to learn across cultures.

Jacob

Teacher

Cross-border marketing just got easier!

Our marketing videos can be translated into multiple languages in just a few steps. It's more efficient and much more affordable.

Laura

Marketer

FAQ

Video translation, subtitles, and export — common questions.

Translate your next video

Upload video or audio, choose target language and voice, review subtitles, and export a localized version with the soundtrack intact.

Translate a video

Video Translation

Translate audio or video into another language while preserving background music and the original speaker style.

Review subtitles, choose voices, and export localized videos in 20+ languages.

Translate a video

How to translate a video with AI

Translate a video in three steps: upload your file, review subtitles and speakers, then download or refine the result.

Step 1
Upload your video or audio
Upload a video or audio file, then choose the original language and target language.
Use audio or video files of any supported size or duration for your plan.
Step 2
Review subtitles and speakers
Review the recognized subtitles, edit text if needed, and assign the right speaker to each line.
Choose built-in voices or cloned voices for localized speech.
Step 3
Download or refine the result
When processing is complete, preview and download the translated video or audio.
Download the translated file, share it, or return to the editor for adjustments.