Checksub
AI-powered subtitle generator and video dubbing platform — translate videos into 200 languages with accurate captions and voice cloning
| What is it | AI-powered subtitle generator and video dubbing platform — translate videos into 200 languages with accurate captions and voice cloning |
|---|---|
| Pricing | Paid — from $18/mo |
| Free tier | No |
| Platform | Web Application |
| Best for | Translating training videos for multinational teams, Adding subtitles to social media videos for better engagement |
| Domain registered | 2016 |
Data updated Aug. 1, 2026
What does Checksub do?
Checksub is an AI-powered platform that automatically generates subtitles and provides video dubbing services. It takes your video content and creates accurate captions in multiple languages, then can dub the audio using voice cloning technology while preserving the original background sounds. The platform handles everything from transcription to translation to final subtitle formatting, making video localization accessible without technical expertise.
The tool uses state-of-the-art machine learning for translation and voice synthesis, offering features like voice isolation that separates speech from background noise, and voice cloning that can replicate speakers' voices in different languages. What sets Checksub apart is its focus on video-specific translation needs—it understands subtitle formatting constraints and maintains audio atmosphere during dubbing, rather than just providing raw text translation.
Content creators, marketing teams, and training professionals benefit most from Checksub. It's particularly valuable for companies creating training materials for international teams, social media managers looking to increase engagement with subtitled content, and YouTubers wanting to expand their audience across language barriers. The platform has already processed over 153,000 videos for more than 500 companies, demonstrating its reliability for professional use cases.
Key features
What makes it stand outWho is Checksub for?
Who benefits most from this toolPricing
JUNIOR
- 1 users
- 20GB storage
- 4GB upload size
- 1,440 credits yearly
- 120 credits monthly
- 1 translations per project
- 2 hours of credits / month
- Up to 1 translation per project
- Subtitle file export (SRT, VTT,...)
- E-mail Support
- Unlimited projects
- 20GB storage
- 4Go upload file size
- 4K export quality
- 1 user
- Auto-Subtitles
- SRT Exportation
- Video Exportation with Watermark
STARTER
Everything in JUNIOR, plus:
- 1 users
- 50GB storage
- 4GB upload size
- 3,600 credits yearly
- 300 credits monthly
- 1 youtube channels
- 1 translations per project
- 5 hours of credits / month
- No watermark
- AI-Dubbing
- Lip-sync (Beta)
- Voice-cloning
- Connect 1 YouTube Channel
- E-mail Support
- Unlimited projects
- 50GB storage
- 4Go upload file size
- 4K export quality
- 1 user
- Auto-Subtitles
- SRT Exportation
- Up to 1 translation per project
ENTERPRISE
Everything in STARTER, plus:
- custom users
- custom credits
- custom storage
- unlimited upload size
- custom youtube channels
- custom translations per project
- Custom credits
- Translation in 187 languages
- No watermark
- AI-Dubbing
- Voice-cloning
- Lip-Sync (Beta)
- API Access
- Connect YouTube Channels
- Account manager
- Unlimited projects
- Custom storage
- Unlimited upload file size
- 4K export quality
- Custom users
- Auto-Subtitles
- SRT Exportation
- Custom translations per project
Trust & presence
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