Dubbing 2.0 is here. Get up to 450 free minutes.

To celebrate the launch of Dubbing 2.0, every user gets 15 free minutes of dubbing a day. Limited time: July 15 to August 15. That's up to 450 minutes total. Unused minutes don't roll over to the next day.

What do you like best about Synthesia?

How easy it is to use and get started! The platform is user friendly - anyone can do it! It's also very easy to download and upload the videos into an LMS or other video hosting platform.

#1 AI Video translation platform

Free AI Video translator

Translate videos in any language while preserving each speaker’s voice with perfect lip-sync.

Type to filter

• Auto-detect (Recommended)
• Select a language:
  • French
  • Spanish
  • German
  • English
  • Arabic
  • Bulgarian
  • Chinese
  • Croatian
  • Czech
  • Danish
  • Dutch
  • Filipino
  • Finnish
  • Greek
  • Hindi
  • Hungarian
  • Indonesian
  • Italian
  • Japanese
  • Korean
  • Malay
  • Norwegian
  • Polish
  • Portuguese
  • Romanian
  • Russian
  • Slovak
  • Swedish
  • Tamil
  • Turkish
  • Ukrainian
  • Vietnamese
  • Urdu
  • Thai
  • Telugu
  • Marathi
  • Persian
  • Hebrew
  • Punjabi
  • Amharic
  • Khmer
  • Malayalam
  • Brazilian Portuguese
  • Uzbek
  • Kannada
  • Swahili
  • Slovenian
  • Armenian
  • Sinhala
  • Georgian
  • Somali
  • Serbian
  • Estonian
  • Zulu
  • Albanian
  • Pashto
  • Nepali
  • Macedonian
  • Kazakh
  • Gujarati
  • Galician
  • Azerbaijani
  • Afrikaans

Upload your video

Your first minute of video is completely free. We’ll trim any longer videos.

• Video must be at least 5s long.

Translate to

• From:
  • Auto-detect (Recommended)
• To:
  • Select a language
  • Select from languages:
    • French
    • Spanish
    • German
    • English
    • etc...

More translation options

• Lip sync
• Remove watermark
• Generate subtitles
• Multi-voice
• Video duration
• Adaptive

How it works

1. Upload your video
   Add an MP4, MOV, or WEBM file, or paste a YouTube URL. The source language is detected automatically.
2. Choose your target languages
   Choose from a wide range of languages and accent options, and configure your dubbing settings.
3. Review and fine-tune
   Play each translated video, adjust the transcript, tweak pronunciation, or swap voices in the built-in editor.
4. Publish with one smart link
   Share a single link that automatically serves each viewer the right language version, with the option to switch.

The best AI video translator for modern teams

The #1 rated AI video platform for business

• Localization In my opinion, Synthesia is best suited for content you plan to translate. I’m not aware of any other product that offers such a complete translation feature.

What do teams translate with Synthesia?

• Marketing content
  Translate product demos, how-to videos, and social content for every market without reshooting or rebuilding from scratch.
• Employee training
  Localize compliance, onboarding, and skills training into every language your workforce speaks, without re-recording the original.
• Internal communications
  Give leaders a consistent presence across global offices by translating company updates, all-hands recordings, and executive messages.
• Sales enablement
  Translate outreach videos, product walkthroughs, and sales training so every regional team works from the same content.
• Customer education
  Turn product tutorials and onboarding videos into localized content that customers can follow in their own language.
• Product communications
  Translate feature releases and product updates so every market hears the same message at the same time.

FAQs

What is the best video translation tool?

Synthesia is widely considered the best AI video translation tool for business use. It produces fully dubbed video with state-of-the-art lip sync, high fidelity voice cloning, and automatically generated subtitles alongside every dubbed version.

Is Synthesia's video translator free?

Yes, the AI video translator is free to use. Sign up without a payment method and you can run the complete translation workflow on your own content.

Can I translate a YouTube video?

Yes. Paste your video’s public YouTube URL into the translator and Synthesia pulls the video and transcribes the audio automatically.