| What it does | Free AI subtitle generator that runs entirely in your browser
| Your Personal AI Video Assistant, Open Source
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| Stage | Not given
| Startup
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| Founded | Not given
| 2026
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| Based in | Not given
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| Pricing model | Not given
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| Pricing | Free: transcription, translation on-device, all 12 subtitle styles, word-by-word highlighting, trimming, burning into video, and all export formats. Credits: $5 for 1,000 credits for cloud translation (approximately 1 credit per 30 subtitle lines).
| Free trial with daily starter allowance. Paid tier: Starter $5 one-time prepaid balance. Pro $30 top-up for $35 balance (+$5 bonus). Max $100 top-up for $125 balance (+$25 bonus). Per-action pricing: local jobs (downloading, transcription, captioning) 1¢ per job; video studio short 2¢; AI voice-over
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| Key features | - Speech recognition in the browser using Whisper
- Translation to 20 languages including Chinese, Japanese, Korean, Spanish, Portuguese, French, German, Italian, Russian, Arabic, Hindi, Indonesian, Thai, Vietnamese, Turkish, Polish, Dutch and Ukrainia
- Burn subtitles into MP4 without watermark
- Export to SRT, VTT, ASS and TXT formats
- Live subtitles over video playing in browser tabs via extension
- Support for multiple video formats including MP4, MOV, WebM and MKV
- No server processing—all work runs locally on user's machine
| - Clipper for extracting 30–60s viral moments with Whisper transcription, AI hook detection and word-by-word captions
- Video Studio pipeline assembling shorts from AI scripts, stock footage, AI voices and auto-mixed music
- Motion Graphics with AI-composed kinetic typography, stat cards and lower-thirds rendered locally to MP4
- AI Video generation from text, images or viral templates using multiple models (Veo, Seedance, Kling, Wan)
- Music to Video converting songs into AI-generated pictures with lyric captions
- Voice Cloning from 10–30 second audio samples running entirely on-device
- Website to Video converting URLs into branded promo videos automatically
- Personal assistant sending daily notes on trending content from followed creators with email and Telegram replies
- 156 MCP tools for Claude Code and Cursor enabling end-to-end video automation via AI agents
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| What makes it different | - 100% browser-based with no uploads—the video never leaves your machine
- Completely open source under AGPL-3.0-or-later so you can verify the code
- Free forever for transcription, styling and burning—pay only for optional cloud translation
- No watermark, no file-size limit, no queue, and no account needed to try
| - Open source under AGPL-3.0 with full source code available on GitHub for auditing and self-hosting
- Pay-per-use pricing with no subscriptions or auto-renewal, instead of $30–50/month with hidden usage caps
- Local processing for downloads, transcription and rendering to keep cloud costs small and speed up workflow
- No per-seat licensing for teams and agencies, just prepaid account credits regardless of team size
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 34 ▼ −1 (down) since last check | 5 ● no change since last check |
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| Trust Flow (Majestic) | 10 | 1 |
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| Citation Flow (Majestic) | 30 | 14 |
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| Referring domains (Majestic) | 96 | 55 |
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OpenSubs
ViralMint