supports media files of any duration, 2GB size limit only during trial.
*No credit card or account required


How to Translate MP4
STEP 1 Upload MP4 Files
Upload an MP4 video file and choose amongst 125+ languages.
STEP 2 AI Voices and Subtitles
Clone your voice or generate AI voices and subtitles within minutes.
STEP 3 Edit and Export
Edit the translated video and export in the format you prefer.
Diverse Portfolio of Realistic AI Voices
Generate natural-sounding voiceovers using industry-leading speech synthesis, available in 125+ languages.
Identical Voice Cloning
Regenerate your voice and start speaking in 29 languages with indistinguishable voice cloning.
Translate MP4 Video Files with AI

Voice Cloning and Voiceovers
Translate MP4 videos using AI speakers, subtitling and AI voice cloning in 125+ languages.
Localize with AI
Translate MP4 files in 125+ languages in seconds and achieve quality localization with AI technology.
Global Market Outreach
Break language barriers with an MP4 translator to reach a global audience.
Maximum Accessibility
Allow sight and hearing-impaired audiencesto consume content by improving accessibility.
MP4 Translator Use Cases

YouTubers
Localize YouTube channels with an AI MP4 translator and
multiply viewer numbers.

Content Creators
Reach additional audiences by translating any video content.

Translators
Translate MP4 with superb accuracy and speed.

Educators
Translate lectures with an MP4 translator and invite additional students to your courses.
In Addition to MP4 Translator

Voice Cloning
Clone your using Maestra’s AI voice cloning feature and instantly start speaking in 29 languages!
YouTube Integration
YouTube integration allows Maestra users to fetch content from their YouTube channel without having to upload files one by one. Maestra serves as a localization station and a YouTube video translator for YouTubers, allowing them to add then edit existing subtitles on their YouTube videos, directly from Maestra’s editor.


Interactive Text Editor
Proofread and edit the text using our friendly and easy to use text editor. Maestra has a very high accuracy rate, but if needed, the MP4 translation can be adjusted through the text editor.
AI Dubbing
Maestra’s video dubber offers AI voice cloning and voiceovers with a diverse portfolio of AI speakers. Voices with different dialects and accents further improve your content game, in addition to promoting accessibility.

Amelia

Willow

William

Klarissa

Gianni

Maestra Teams & Collab
Create Team-based channels with “View” and “Edit” level permissions for your entire team & company. Collaborate on the translation with your colleagues in real-time.

Auto Subtitle Generator
Maestra’s auto subtitle generator provides subtitles in 125+ languages. Translating content with AI dubbing and subtitles promote accessibility by allowing hard-hearing individuals and audiences who watch on mute to consume the content, instantly multiplying viewership.
API
Access
FAQ
How to translate MP4 file?
Upload the MP4 video to Maestra, choose any language among 125+ languages and translate it within seconds using AI dubbing and subtitling. Within the free trial, everyone can try Maestra’s MP4 translator for free, no credit card or account required.
Is there an AI that translates MP4?
Yes, Maestra uses the latest AI translation technology to translate MP4 files using AI dubbing, subtitling and voice cloning, ensuring superb localization accuracy and speed in 125+ languages.
Is there a free MP4 translator?
Yes, anyone can try Maestra’s MP4 translator for free without registering an account to take advantage of AI dubbing and subtitling to translate MP4 videos.
What is the best MP4 translator?
Maestra is one of the best MP4 translators in the market, allowing users to use premium AI voices and auto subtitling to localize video files in 125+ languages with unmatched speed and translation accuracy.