| What it does | AI audio generator for creating dialogue, music, ambience and sound effects from scene prompts
| Video processing API with ffmpeg commands and presets
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| Stage | Not given
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| Founded | Not given
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| Pricing model | Freemium
| Freemium
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| Pricing | Free plan with 10 free credits. Pro: $19.99/month (monthly) or $199.90/year (30,000 credits/year); Max: $49.99/month (monthly) or $499.90/year (90,000 credits/year). Credit packs also available.
| Free plan with 1,800 credits/month. Starter $19/month with 60,000 credits and $0.35 per 1,000 overage credits up to $50 cap. Pro $79/month with 360,000 credits and $0.25 per 1,000 overage up to $250 cap. Scale $299/month with 1,800,000 credits and $0.20 per 1,000 overage up to $1,000 cap.
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| Key features | - Multi-speaker dialogue generation with emotional tone and timing control
- Scene ambience and background music composition
- Voice cloning with audio reference guidance
- Image and audio reference inputs for contextual generation
- Output format customization: WAV, MP3, PCM, OGG Opus
- Adjustable sample rate from 8 kHz to 48 kHz
- Speed, volume and pitch controls on generated audio
- API access for Pro and Max plan holders
- Up to 2 minutes maximum audio duration per generation
- Preset voices including Vivi 2.0, Sophie 2.0, Monkey King 2.0, Magnus and Celeste
| - Transcode and compress video
- Convert to social formats (9:16, 1:1, pad, rotate)
- Trim clips, join files, change speed and fade
- Add watermarks, logos, text and overlays
- Color correction, sharpen and blur regions
- Extract thumbnails, storyboards and GIFs
- Extract audio, normalize loudness, mix music and draw waveforms
- Execute custom ffmpeg commands
- TypeScript SDK with OpenAPI types
- Signed webhooks for job completion
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| What makes it different | - All-in-one audio generation combining dialogue, music, ambience and effects in a single mixed track
- Scene-first workflow directing complete audio narratives rather than separate speech generation
- Powered by ByteDance's Seed Audio 1.0 model for professional-quality audio generation
- Multimodal input supporting text prompts combined with images or multiple audio references
- Voice cloning capability using authorized audio references to guide vocal character and delivery
| - Pay only for ffmpeg processing time and data transfer with a unified credit system
- Run the same API across all plans with different included credits and job limits
- Use custom ffmpeg commands with 43 filters and full control
- Type-safe TypeScript SDK generated from OpenAPI specification
- Serverless runtime support (Node, Bun, Deno, Cloudflare Workers, browsers)
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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) | 2 ● no change since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 0 | 0 |
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| Citation Flow (Majestic) | 18 | 0 |
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| Referring domains (Majestic) | 7 | 0 |
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SeedAudio
Videxo