~/Seedance 2.0 Fast Video Edit
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Video to Video

Seedance 2.0 Fast Video Edit

Fast video editing with text prompts at lower cost.

Schema

Hint: You can drag and drop a file or click to upload

Add images (0/9)

Upload up to 9 images

Add files (0/3)

Upload up to 3 files

Example

Input

Video

Sample output shown above. The prompt and settings are pre-filled on the left.

Your request will cost $1.00 per run. ($0.20/s) For $10 you can run this model approximately 10 times.

One more thing:

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README

ByteDance / Seedance 2.0 Fast Video Edit — Video to Video (seedance-2.0-fast-video-edit)

Seedance 2.0 Fast video edit is the speed-optimized variant with ~20% lower cost for video editing tasks.

Highlights

  • •Faster Generation – Speed-optimized editing.
  • •Lower Cost – $0.218/s at 720p vs $0.273/s for standard.
  • •Same Editing Capabilities – Full object manipulation and style transfer.

Parameters

  • •video_url* – Source video to edit (max 15s). Formats: mp4, mov.
  • •prompt* – Describe the edit. Reference files with [Video1], [Image1] syntax.
  • •reference_image_urls – Reference images for style or character guidance (max 9).
  • •reference_audio_urls – Reference audio for audio guidance (max 3).
  • •aspect_ratio – Video aspect ratio
    • • 16:9 (Landscape)
    • • 9:16 (Portrait)
    • • 1:1 (Square)
    • • 4:3
    • • 3:4
    • • 21:9 (Ultrawide)
  • •duration – Total output video duration in seconds.
  • •resolution – Video resolution
    • • 480P
    • • 720P
  • •generate_audio – Generate synchronized AI audio (included in base cost)

Pricing

$1.00 per generation

ResolutionPrice
480P with video input$0.045/s input + output
720P with video input$0.100/s input + output

How to Use

    Related Guides

    Best AI Video APIs ComparedText to Video API GuideBest AI API Platforms 2026AI API Pricing Comparison

    Frequently Asked Questions

    What is the Seedance 2.0 Fast Video Edit API?
    Fast video editing with text prompts at lower cost.
    How much does Seedance 2.0 Fast Video Edit cost via API?
    Seedance 2.0 Fast Video Edit costs $1.0000 per generation through Renderful's API. No subscription required — pay only for what you use.
    How do I use Seedance 2.0 Fast Video Edit via API?
    Sign up for a free Renderful API key, then send a POST request to the /v1/predictions endpoint with model "seedance-2.0-fast-video-edit". See the documentation at renderful.ai/docs for code examples in Python, JavaScript, and cURL.
    What type of content does Seedance 2.0 Fast Video Edit generate?
    Seedance 2.0 Fast Video Edit is a video to video model by ByteDance. Key features include: Video editing, Add/remove/replace objects, Reference images & audio.
    Is the Seedance 2.0 Fast Video Edit API fast?
    Seedance 2.0 Fast Video Edit has fast generation speed. Results are delivered via polling or webhook callback for seamless integration.