Seedance 2.0 Fast Video-Edit Turbo
Seedance 2.0 Fast Video-Edit Turbo is the fastest, cheapest turbo tier for editing an input video from a natural-language prompt — high-resolution output with optimized cost and speed.
Key Features
- Turbo tier, fast variant — The cheapest, fastest path to high-resolution video editing.
- Conversational video editing — Describe the change in plain language; the model rewrites the scene while keeping the original motion intact.
- Subject and motion preservation — Faces, objects, and camera movement from the input video stay consistent through the edit.
- Multi-reference support — Optionally guide style, character identity, or audio with reference images and audio clips.
- Native audio synchronization — Generates synchronized audio in a single pass.
Parameters
| Parameter | Required | Description |
|---|
| prompt | Yes | Describe the edit. The prefix Edit the input video. is added automatically. |
| video | Yes | Input video URL. Videos longer than 15 s are trimmed to 15 s. |
| reference_images | No | Optional reference images for style or character guidance. |
| reference_audios | No | Optional reference audio for audio guidance. |
| duration | No | Output length in seconds (4-15). Auto-detected from the input video if not specified. |
| aspect_ratio | No | 16:9, 9:16, 4:3, 3:4, 1:1, 21:9. Adapts to the input if not specified. |
| resolution | No | 720p (default) or 1080p. |
| enable_web_search | No | Enable web search for real-time context. |
How to Use
- Upload the input video. Anything longer than 15 s is trimmed to the first 15 s automatically.
- Write the edit prompt. Describe the change you want — the prefix
Edit the input video. is added for you.
- (Optional) Add references. Reference images can constrain style or identity; reference audio can constrain the soundtrack.
- Pick a turbo resolution.
720p or 1080p.
- Run. Receive the edited video at the requested resolution with synchronized audio.
Pricing
Billed per second across input duration + output duration. Input duration is capped at 15 s.
| Resolution | Per second |
|---|
| 720p | $0.085 |
| 1080p | $0.095 |
Examples (input 5 s, output 5 s = 10 billed seconds):
| Resolution | Cost |
|---|
| 720p | $0.85 |
| 1080p | $0.95 |
Examples (input 12 s, output 12 s = 24 billed seconds):
| Resolution | Cost |
|---|
| 720p | $2.04 |
| 1080p | $2.28 |
Notes
- Inputs longer than 15 s are trimmed to 15 s before editing — billing reflects the trimmed length.
- Auto-detected duration matches the input length (rounded up), clamped to the 4-15 s range.
- Native audio generation is included.
Related Models
- Seedance 2.0 Video-Edit Turbo — Standard turbo tier.
- Seedance 2.0 Fast Video-Edit — Fast variant at 480p / 720p / 1080p.