Vosko AI Subtitle Translator

Translate video subtitles into 99 languages and scale your global content workflow instantly.

  • Chinese
  • Italian
  • Hindi
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Demo Videos

Powerful Features to Localize Video Subtitles

Translate Subtitles Into 99 Global Languages



Instantly convert video dialogue into over 99 target languages. Our engine ensures grammatical accuracy and respects local cultural nuances. This allows you to connect with diverse regional markets confidently and avoid embarrassing machine translation errors.

Translate Subtitles Into 99 Global Languages

Erase Hardcoded Video Subtitles



Remove permanent text from your videos flawlessly. Our advanced visual inpainting AI detects and cleanly erases original hardcoded subtitles at the pixel level. You can then replace them with your new translated text without any messy blurring, pixelation, or overlapping visual glitches.

Erase Hardcoded Video Subtitles

Translate Multiple Video Subtitles Simultaneously



Upload and automatically translate up to 150 videos (up to 6 minutes each) at once. This powerful batch processing capability dramatically increases your productivity, minimizes manual uploading time, and streamlines your entire content localization pipeline for high volume projects.

Translate Multiple Video Subtitles Simultaneously

Master Your Text With the Subtitle Editor



Take absolute control over every word, frame, and style. Jump to specific timecodes instantly and tweak the translated text to perfection. You can easily split long sentences into readable chunks, merge short clips, adjust the visual styling, and add new subtitle lines manually.

Master Your Text With the Subtitle Editor

3 Steps to Translate Video Subtitles

Upload the Videos

Drag and drop your video or audio file into the dashboard. Choose from over 99 target languages and let our automated AI system instantly transcribe the source audio.

Upload the Videos

Preview the Results

Preview the translated subtitles directly on your video timeline. Use our precision text editor to merge or split lines, adjust pacing, and tweak specific translations for perfect accuracy.

Preview the Results

Export the Subtitles

Download your finalized files immediately. Choose between MP3 audio, standalone SRT subtitle tracks, or high-fidelity MP4 videos with the localized subtitles permanently burned in.

Export the Subtitles

Upgrade to AI Video Translation and Dubbing

Ready to go beyond text? Seamlessly upgrade your project within the same dashboard to unlock premium audio localization features.


AI Video Translator


Translating subtitles is just the baseline for modern global localization. Vosko goes further by automatically translating your video audio into the target language. We generate highly realistic, studio grade voiceovers with native emotional inflections. Your localized videos sound perfectly natural, completely eliminating the need for expensive voice actors.

Instant Multilingual Video Translation

AI Video Dubbing


Change the language but keep your original sound. Leverage advanced voice cloning technology to generate foreign language dubs that sound exactly like you. We perfectly map your unique vocal identity, tone, and breathing patterns. Allow your CEO, spokesperson, or creator to speak directly to global audiences with absolute authenticity preservation.

Speak the Video in Your Own Voice

Trusted by Top Global Tech Publications

Reviewed and highly acclaimed by leading media publications for acoustic transparency, voice cloned fidelity, and absolute file safety.

AI & Tech Standard

Ai Valley

"Vosko matches vocal tone, emotional cadence, and backing tracks perfectly. A masterclass in natural dubbing."
AI & Tech Standard
Toolify.ai
"The gold standard for team video localization. Perfectly isolates up to 8 speakers without any crosstalk."
AI & Tech Standard
EASY WITH AI
"A crucial competitive tool for DTC brands driving global user acquisition. Our high-fidelity voice preservation maximizes viewer retention."
AI & Tech Standard
SaaS AI Tools
"Finally, an AI dubbing platform that understands pacing. The subtitle erasure combined with ambient audio preservation feels like magic.
Ai Valley, Toolify.ai, EASY WITH AI, SaaS AI Tools, Altern, and AITOPTOOLS

Translate Subtitles for Every Industry

Social media creator editing short-form video in a home studio

Content Creators

Reach audiences on TikTok, Instagram, Facebook, and more in their native language. Translate and export short form videos with captions ready for every platform.

Broadcast professional recording marketing videos in multiple languages

Marketing Teams

Launch global ad campaigns without hiring local agencies. Convert promotional videos into multiple languages instantly to drive conversions in international markets.

Instructor teaching a classroom with a whiteboard

E-Learning

Make your educational video accessible to students worldwide. Localize complex tutorials and online courses with highly accurate subtitles that preserve academic and technical concepts.

Educator recording an online course module at a whiteboard

Company Training

Standardize internal onboarding across global companies. Ensure every employee understands safety protocols and company updates by providing training video in their native language.

Frequently Asked Questions

How accurate is the AI translation for localized jargon?

Our engine uses advanced context-aware models that understand key concepts and structural grammar beyond basic word-for-word matching. It handles localized dialects and industry-specific terminology with exceptional contextual accuracy.

How does Vosko erase hardcoded subtitles?

The AI inpainter leverages zero-distortion texture synthesis. It identifies the exact pixel coordinates of the hardcoded subtitles, generates a clean background match from adjacent frames, and beautifully overlays the new translated text.

What subtitle formats does Vosko support?

Vosko supports all major industry-standard subtitle formats. You can effortlessly import and export SRT, VTT, and ASS files, ensuring seamless integration with your favorite video editing software and social media publishing platforms.

How many video subtitles can I translate at once?

Our batch processing system allows you to upload and translate subtitles for up to 150 videos simultaneously, provided each video is under 6 minutes long. This is perfect for localizing large batches of short form content.

Does Vosko support multiple speakers in one video?

Yes. Our engine uses advanced speaker diarization to identify different voices in your video. The generated text will accurately reflect back-and-forth dialogue, ensuring your translated subtitles never confuse the speakers.

Can I customize the font and style of the subtitles?

Absolutely. The built in text editor allows you to adjust font sizes, colors, and positioning. This ensures your burned-in subtitles perfectly match your brand aesthetics and specific social media platform guidelines.

Ready to Take Your Videos Global?
Start Translating Subtitles Today.

Translate your video subtitles into 99 languages in minutes, not days. Deliver perfectly synced localized text and reach audiences worldwide with ease.

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