Translate Videos with AI Online Free
Upload your video file or paste a video URL from platforms including YouTube, TikTok, Instagram, Facebook and more to get subtitles and translated versions in 100+ languages.
Drop your audio/video file here
or click to browse · MP3, WAV, M4A, AAC, FLAC, MP4, MOV · max 500 MB
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All-in-One AI Video Translator Localization Features
Everything you need to translate videos accurately and efficiently, powered by advanced AI language models.
AI Translation & Dubbing
Powered by upgraded AI language models, DeVoice now supports video translation for various videos. We will soon roll out translated-audio dubbing and lip-sync features. Please stay tuned!
100+ Global Language Support
Freely switch between hundreds of languages for video translation, realizing one-click localization of cross-border video content and helping your videos cover global users.
Accurate Subtitle Recognition Technology
DeVoice delivers accurate and fast subtitle recognition technology. It generates subtitles for all audio-enabled videos, displaying content word-by-word or segment-by-segment. You can also edit the transcribed text.
Flexible Source Input
Upload local video files or paste video URLs from YouTube, TikTok, Instagram, Facebook and other platforms. Extract subtitles and get translated outputs in 100+ languages directly in-browser.
Online & No Installation Required
The entire video translation process is done online. No need to download bulky client software, plug-ins, or pay expensive service fees. You can use the AI Video translator anytime, anywhere.
Editable & Exportable Results
All translated subtitles and text content support online editing and multi-format export, including TXT, SRT, VTT, and DOCX, which is convenient for subsequent video editing and content secondary creation.
Who Can Use DeVoice AI Video Translator and Benefit From It?
Trusted by creators, marketers, educators, and businesses worldwide to break language barriers.
Content Creators & YouTubers
Creators use the AI Video translator to localize their videos for international audiences. Whether you run a tech channel, educational series, or vlog, translating your videos into Spanish, French, German, Japanese, and other languages helps you grow a global subscriber base and increase watch time across regions.
Simple 3-Step Video Translation Workflow
Get accurate multilingual subtitles in seconds — no technical skills required.
Step 1: Upload or Paste Video Resource
Upload local video files or paste public video URLs (YouTube and other mainstream platforms), and the system will automatically identify and extract video audio content for translation, no video download required.
Step 2: Select Target Language & Start Translation
Choose your needed target language, click to start translation, and the AI Video translator will automatically complete transcription and translation in seconds.
Step 3: Edit & Export Results
Fine-tune translated text and subtitles online, then export the finished translation file for video production and sharing.
Frequently Asked Questions
Everything you need to know about DeVoice AI Video translator.
Is DeVoice AI Video translator completely free to use?
Yes, DeVoice AI video translation functions are free for daily personal use. Users can complete conventional video translation, subtitle generation and export without payment, meeting daily study, work and creation needs.
Can the AI Video translator handle long videos?
How is DeVoice different from other video translation tools?
Can my team use DeVoice for business video localization?
Is my video data secure when using DeVoice?
Does DeVoice offer an API for video translation integration?
Start Translating Your Videos Today
Break language barriers and reach global audiences with DeVoice AI Video translator. Just upload or paste a video link and get accurate multilingual subtitles in seconds.