| What it does | AI video caption generator with word-level timing and MP4 export for short-form video platforms
| Turn two photos into a rap duet with original beat, rap vocals and lip sync
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| Stage | Not given
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| Founded | Not given
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| Based in | PL
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| Pricing model | Freemium
| Paid
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| Pricing | Free tier: 5 minutes of transcription, edit-only (no export). Pro monthly: $5/month with 100 minutes of transcription and 100 minutes of MP4 export per month. Pro yearly: $50/year (pay 10 months, get 12).
| Try it: $9.90 for 1,000 credits (2 Standard 10s videos); Starter: $24.90 for 2,800 credits (5 Standard 10s videos); Creator: $49.90 for 6,000 credits (12 Standard 10s videos); $99.00 for 13,000 credits (26 Standard 10s videos). Standard (Seedance 2 Mini, 720p): 500 credits for 10s; Pro (Seedance 2 F
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| Key features | - Word-level AI timing for precise caption synchronization
- AI transcription with automatic language detection (99 languages)
- Viral-ready caption presets (Bold Outline, Box, Cinematic, Karaoke, Emphasis, Animated)
- Burned-in MP4 export with no watermark
- SRT and VTT subtitle format export
- Drag-and-drop editor with word-level timing adjustment
- Fast transcription (12 seconds for 60-second clip)
- Support for large video files (up to 5 GB)
- Free subtitle conversion tools (SRT, VTT, ASS formats)
- Safe zone preview for TikTok and Instagram Reels
| - Six themed stages: Orange Booth, Hotel Lobby, Neon Studio, Rooftop Night, Graffiti Alley, House Party
- Two video format options: 9:16 vertical or 16:9 wide
- Three video length options: 5, 10, or 15 seconds
- Three quality levels with different AI models: Standard (Seedance 2 Mini), Pro (Seedance 2 Fast), Ultra (Seedance 2.5)
- Upload JPG, PNG or WebP files up to 10 MB each
- Custom topic input up to 167 characters
- Original AI-generated beat and rap vocals for each render
- Video generation typically completes in 3 to 10 minutes
- Download MP4 or access videos later in My videos library
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| What makes it different | - Word-level caption timing instead of block-level for tighter rhythm and precise control
- No watermark on exported videos; clean MP4s ready to publish immediately
- Burned-in captions survive downloads, reposts, and all players without separate subtitle files
- Free tier with 5 minutes of editing; no credit card required to try
- 99-language auto-detection including mixed-language video support
| - Original beat and rap vocals generated uniquely for each video
- Complete video generation in one step with beat, vocals and lip sync together
- One-time credit purchases with no subscription required
- Supports any photo subject: people, pets, or custom characters
- Six different stage environments to change mood and scene for the same photos
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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) | 5 ▼ −2 (down) since last check | 15 ▲ +13 (up) since last check |
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| Trust Flow (Majestic) | 19 | 2 |
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| Citation Flow (Majestic) | 14 | 10 |
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| Referring domains (Majestic) | 47 | 2 |
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SoCaptions
AI Rap Video