Vosko
Vosko is an AI video localization and dubbing platform: its official website states that it can translate and dub videos into 94 languages, preserve the original speaker's voice, emotions and background audio, support multiple speakers, subtitle editing and automatic synchronization, and can batch process 150 videos.
Updated: 2026-10-27
What is Vosko?
Vosko's official website describes its core scenario as AI video localization: translating and dubbing videos into 94 languages while preserving the original speaker's voice, emotions, and background audio. The official website states that the entire process is completed in a single workspace, eliminating the need for recording studios, voice actors, and separate editing tools. The homepage also offers 200 free credits, which cover approximately 2 minutes of dubbing, and no credit card is required.
Who is it for?
- Creators who want to publish tutorials, reviews and short videos to multilingual audiences.
- Brands and teams that need to localize product videos, courses, and corporate training.
- Localization teams that need to handle multi-speaker interviews, podcasts or short dramas.
- Marketing teams that want to simultaneously produce multiple language versions for multi-market launches.
- Enterprise users who are concerned that uploaded materials, voice clones, and glossaries may be used for model training.
Key features
6Preserve Original Voice
The official website states that Vosko learns the speaker's pitch, tone, accent, and rhythm from the original video audio, then speaks the target language in that voice without requiring additional recording samples.
Background Audio Preservation
The official website states that the platform separates speech from music, sound effects and ambient noise, replaces only the dialogue, and then mixes the new dubbing back into the original background.
Multi-Speaker Handling
The official website states that interviews, roundtables, and podcasts are split by speaker, with each individual retaining their own voice in the translated version.
Controllable Translation and Rhythm
The official website states that you can adjust the expression, speed and pauses line by line; an Ultra Mode is available for 19 commonly used languages to make the tone and rhythm closer to the original voice.
Subtitle Processing
The official website states that it can erase subtitles already burned into the video, reconstruct the background, and add subtitles in the target language; the translated text can be edited side by side between the original and post-translation scripts.
Automatic Synchronization & Batch Processing
The official website states that it automatically adjusts the timing when lines become longer or shorter to avoid time drift; it can process up to 150 videos at a time, and a single run can select up to 8 languages.
How to use Vosko
- 1First, test the translation with a short clip that includes background music and multiple speakers, focusing on checking voice retention, mixing, and subtitle synchronization before batch processing.
- 2First, organize brand names, product names and fixed terms into term locking rules to avoid inconsistent translations for each language version.
- 3Review the script line by line while checking the duration changes; for long sentences, use the rhythm and pause controls provided on the official website to narrow the time difference.
- 4Confirm the export naming and language version structure before running in bulk; otherwise, the 150 videos will significantly increase post-processing costs.
- 5The official website states that uploaded media and generated files are automatically deleted after 7 days by default, so all exported files must be downloaded and archived before delivery.
Traffic & popularity
Data month Sep 2026
Vosko receives about 9.1K visits per month and ranks #2,013,570 worldwide.
Monthly visits
5 monthsTraffic sources
- Direct30.8%
- Search28.1%
- Referrals12.6%
- Display ads8.2%
- Social6.9%
- Other13.4%
Top countries
- United States70.0%
- India28.3%
- Vietnam1.8%
Estimated from third-party traffic data.
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