Seedance 2.5 AI Video Generator
Longest Seedance: up to 30 seconds with audio. From 30 credits/s · About Seedance 2.5
Your videos will appear here
Pick a model, describe your video and press Generate.
What is Seedance 2.5?
Seedance 2.5 extends Seedance to 30-second videos with sharper motion and better prompt following. It suits short ads, music clips and story beats that need more than one shot, with audio generated alongside the video.
- Up to 30 seconds in one generation
- Native audio and multi-shot stories
- Text, frames or reference images
- 480p, 720p or 1080p
Seedance 2.5 at a glance
| Developer | ByteDance |
|---|---|
| Inputs | text to video, first and last frame, up to 9 reference images |
| Resolutions | 480p, 720p, 1080p |
| Length | 4–30 seconds |
| Aspect ratios | auto, 21:9, 16:9, 4:3, 1:1, 3:4, 9:16 |
| Audio | optional |
Seedance 2.5 pricing in credits
Credits per video. Plans start at $29.90; new accounts get free credits. See plans.
| Resolution | 4s | 5s | 10s | 30s |
|---|---|---|---|---|
| 480p | 120 | 150 | 300 | 900 |
| 720p | 260 | 325 | 650 | 1950 |
| 1080p | 600 | 750 | 1500 | 4500 |
How to use Seedance 2.5
Choose Seedance 2.5
Pick Text to Video, Frames to Video, Reference to Video.
Describe the video
Write the subject, action, camera, light and mood. Add images if the mode uses them.
Set the options
Resolution (480p, 720p, 1080p), length (4–30 seconds) and aspect ratio. The credit cost updates as you choose.
Generate and download
Your MP4 appears in My videos, usually in 1–10 minutes.
Seedance 2.5 FAQ
What is Seedance 2.5?
Seedance 2.5 extends Seedance to 30-second videos with sharper motion and better prompt following. It suits short ads, music clips and story beats that need more than one shot, with audio generated alongside the video.
How much does Seedance 2.5 cost on AI Templates?
From 120 credits per video (about 30 credits per second at the lowest setting). The exact cost depends on resolution and length and is shown before you generate. Failed videos refund automatically.
What can Seedance 2.5 generate from?
Seedance 2.5 supports text to video, first and last frame, up to 9 reference images. Mention reference images in the prompt as @Image1, @Image2 and so on.
Which resolutions and lengths does Seedance 2.5 support?
Resolutions: 480p, 720p, 1080p. Lengths: 4–30 seconds. Aspect ratios: auto, 21:9, 16:9, 4:3, 1:1, 3:4, 9:16.
Does Seedance 2.5 generate sound?
Yes, optionally. Turn on Generate audio for speech, ambience and sound effects.
What happens if a Seedance 2.5 generation fails?
The credits for a failed or timed-out video return to your balance automatically. Only upload images you have the right to use, and never photos of minors.