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AI video translator

AI Video Translator Online

Upload a video, choose one target language, and create a dubbed MP4 with downloadable subtitles and voiceover audio. Start from a local file you own or are authorized to translate.

One source video · one target language per task

  • 10 free points on sign-up
  • No credit card required
  • Up to 2 GB per file
  • 69 language options
Preview a translated videoSwitch the output language to hear how the same short scene is delivered for another audience.
Translated output: English
Translated transcript

with this lightweight vitamin C serum.

One source video · one target language per taskSee how it works
Direct answer

What is an AI video translator?

An AI video translator converts the spoken content in a local video into one target language and prepares the files needed to publish that version. Upload an authorized MP4, MOV, or WebM file up to 2 GB, let the workbench detect the source language or choose from 116 options, then select one of 69 target languages and its regional locale.

Each base task produces a dubbed MP4, the original-language SRT, the translated SRT, and a separate voiceover MP3. You can also burn translated subtitles into the final video. Depending on your plan, you may be able to clean existing hardcoded captions, review the source transcript manually, or use enhanced-quality processing. Check names, terms, pronunciation, timing, and caption placement before publishing.

  1. 01

    Upload your source video

    Add an authorized MP4, MOV, or WebM file no larger than 2 GB.

  2. 02

    Choose the language route

    Use source-language detection, then select one target language and its available regional locale.

  3. 03

    Translate and review

    Generate the translated voice track and check names, terminology, pronunciation, and timing.

  4. 04

    Download every deliverable

    Export the dubbed MP4, original SRT, translated SRT, and voiceover MP3.

Included outputs

One task, four files ready to download

Video translation creates the finished video and separate assets for captions, review, and reuse.

MP4

Dubbed video

A translated video with the generated target-language voice track.

SRT · Source

Original subtitle file

The detected source transcript with subtitle timing for reference and review.

SRT · Target

Translated subtitle file

Timed subtitles in the selected target language for players and publishing platforms.

MP3

Voiceover audio

The generated target-language speech track as a separate audio file.

How it works

Translate a video online in four steps

Keep the source, language choices, review, and export in one clear workflow.

  1. 01

    Add a local video

    Upload a supported file and confirm the detected duration and source language.

  2. 02

    Set one target language

    Choose the language, regional locale, and an available target-language voice.

  3. 03

    Choose production options

    Decide whether to burn translated subtitles and enable any plan-eligible enhancements.

  4. 04

    Review and export

    Check the result, then download the MP4, both SRT files, and the voiceover audio.

Start video translation
69 language options69116 source languages · 69 target languages

Translate videos for the language your audience watches in

Detect the source language or choose it manually, then create one target-language version per task. Regional locales are available for selected languages.

English to Spanish

Create Spanish voiceover, subtitles, and a dubbed video from an English source.

English to Chinese

Translate English videos for Simplified or Traditional Chinese audiences.

Spanish to English

Prepare an English-dubbed MP4 and English SRT from a Spanish source.

Japanese to English

Translate Japanese speech into an English video and supporting subtitle files.

Clear product facts

Know what is included before you start

The core deliverables stay consistent. Additional production controls depend on the plan attached to your account.

Clear product facts

Included with a translation task

  • Dubbed MP4Every task requires a target-language voice and creates a translated video.
  • Two SRT filesDownload both the original transcript and the translated subtitle track.
  • Voiceover MP3Reuse or review the generated speech track separately from the video.
  • Optional burned-in subtitlesChoose whether translated captions should appear inside the final MP4.
Available on eligible plans

Available on eligible plans

Availability is shown in the workbench before you create the task.

  • Hardcoded subtitle cleanupClean source-language captions from authorized footage before the translated render.
  • Background audio preservationKeep available music and ambience beneath the generated target-language speech.
  • Manual transcript reviewPause after transcription to correct uncertain source words before translation continues.
  • Enhanced-quality processingUse the higher-quality transcription, translation, and speech route available to your plan.
Direct YouTube URL import is not available. Upload a local file only when you own the video or have permission to translate it.
Publishing workflows

Translate the videos your audience needs

Use the same core deliverables across creator, learning, sales, and interview content.

Creators

YouTube and social video

Translate a local source file, review it, then publish the dubbed MP4 or add the translated SRT to your own channel.

Learning

Courses and tutorials

Create target-language narration and timed subtitles while checking technical terms against the source.

Business

Product demos and webinars

Localize walkthroughs, presentations, and customer stories for a selected market.

Interviews

Talking-head and multi-speaker video

Review speaker changes, names, pronunciation, and pacing before distributing the translated version.

Focused workflows

Choose the right video translation page

Use this page for general video translation, or continue to a workflow focused on your target language or content type.

English target

Translate video to English

Create English-dubbed video and downloadable English subtitles from major source languages.

Open English workflowVoice workflow

AI video dubbing

Explore a workflow centered on translated voice delivery and dubbing review.

Explore AI dubbingE-commerce

Product video translation

Localize product walkthroughs, demos, and sales content for another market.

Open product workflowEntertainment

Short drama translation

Prepare episodic vertical drama for a selected target-language audience.

Open drama workflow
Optional visual cleanup

When source captions would conflict with the new language

Hardcoded captions are part of the image. If they would sit underneath the translated subtitles, eligible plans can clean authorized source captions before the final video is rendered.

Old captions remain in the pixelsNew target-language subtitles may overlap text that cannot be switched off in a player.
More room for translated captionsReview the cleaned area carefully before adding or burning in the new subtitles.
Explore subtitle cleanup
The same video frame after hardcoded caption cleanup
Authorized source video with hardcoded captions before optional cleanup
Before publishing

Review the translated video, not only the transcript

AI speeds up the production workflow. A final check protects meaning, listening quality, and the frame viewers will see.

  • Names, numbers, and termsCompare people, brands, product names, figures, and specialist vocabulary with the source.
  • Pronunciation and speaker changesListen for proper names and make sure changes between speakers remain understandable.
  • Timing and audio balanceCheck pauses, scene cuts, line endings, and any preserved background sound.
  • Subtitle placementKeep captions clear of faces, important visuals, and platform controls.
Free to try

Start with 10 free points

Create an account without a credit card. The workbench shows the estimated point cost before you start the task.

10

The video length covered by free points depends on the task settings and selected options.

View pricing
Frequently asked questions

AI video translation questions

How do I translate a video online with AI?

Upload a local MP4, MOV, or WebM file you own or are authorized to process. Confirm the source language, choose one target language and locale, review the translation, then download the finished files.

Does video translation include subtitles and dubbing?

Yes. A base task creates a dubbed MP4 and a translated SRT, along with the original SRT and voiceover MP3. Burning the translated subtitles into the final MP4 is optional.

What files can I download?

You can download the dubbed MP4, original-language SRT, translated SRT, and target-language voiceover MP3.

Which video formats and sizes are supported?

Upload a local MP4, MOV, or WebM file up to 2 GB. Files that do not match the supported type or exceed the limit are rejected before the workbench handoff.

How many languages can I choose from?

The workbench supports 116 source languages and 69 target languages, with regional locale choices for selected targets. Each task creates one target-language version.

Can I translate a video for free?

New accounts receive 10 free points and no credit card is required. The workbench shows the estimated cost before you start; the length covered depends on the task settings.

Can I paste a YouTube link to translate it?

No. Direct YouTube URL import is currently unavailable. Upload a local file only if you own the video or have permission to translate it.

What if my source video has hardcoded subtitles?

Eligible plans can clean hardcoded source captions from authorized footage before the translated video is rendered. Review the cleaned frames carefully before publishing.

10 free points on sign-up

Translate your video for a new audience

Upload an authorized local file and create a dubbed MP4, original and translated SRT files, and voiceover audio.

No credit card required · MP4, MOV, or WebM · up to 2 GB