Seedance video model

Seedance 2.5 AI Video Model

Explore Seedance 2.5 for longer clips. Check how reference images or a video clip can guide the result, then compare output settings and credits.

Reference images

JPG, PNG or WebP, up to 20 MB each.

Reference images

JPG, PNG or WebP, up to 20 MB each. At least 320 px per side. Images are resized to 1600 px and converted to JPEG.

0 / 2000 characters

Use only media you have permission to use. Uploaded inputs are kept for 24 hours. Finished videos stay in My videos until you delete them.

Supported inputs and output settings

ByteDance

Supported modes
Image to video / Text to video / Video to video
Duration
5s / 6s / 10s / 15s / 20s / 30s
Resolution
480p / 720p / 1080p
Aspect ratio
16:9 / 9:16 / 1:1

Video credit rate card

Output costs range from 25 to 810 credits, depending on duration and resolution. Video reference input is billed separately. Check the full quote in the studio before generating.

Seedance 2.5

Seedance 2.5: Credits per generation
Resolution5s6s10s15s20s30s
480p25305075100150
720p5566110165220330
1080p135162270405540810

How to use this preset

  1. Upload your references

    Add 1 to 9 images to guide subject, appearance and style. References do not specify a guaranteed opening frame.

  2. Choose output settings

    Choose 5, 6, 10, 15, 20 or 30 seconds at 480p, 720p or 1080p, with landscape, portrait or square framing.

  3. Review the quote and submit

    Confirm the credit quote in the preset studio. Generation requires the model to be currently available.

Before you generate

Reference-guided input

Start with text, reference images or one MP4 clip. Use a video reference to guide motion and camera work in a new clip.

Registered output choices

Use 480p, 720p and 1080p, with 16:9, 9:16 or 1:1 aspect ratios. Options come directly from the model registry.

Credits by output settings

Use the table for the cost of each output setting. The studio includes any video reference charge in the quote before you generate.

Questions about this preset

What inputs does Seedance 2.5 accept?

Use a text prompt, 1 to 9 reference images or one MP4 reference clip. Choose the input mode that fits your project.

Does a reference image become the first frame?

No matching first frame is guaranteed. The model generates a new video and may change image details.

Which output settings are supported?

Choose 5, 6, 10, 15, 20 or 30 seconds at 480p, 720p or 1080p, with landscape, portrait or square framing.

Why might generation be unavailable?

Model publication does not depend on provider credentials. The studio checks the live catalog and blocks generation if the model is unavailable.

Do I need a Seedance API key to use Motivra?

Motivra AI is an independent platform offering access to ByteDance’s Seedance models. Sign in and use Motivra credits to generate in your browser. You don’t need your own API key. The studio checks which models are available before you generate.

Use Seedance 2.5 with references

The studio above is preset to this model and its supported image input mode.

Open model studio