ByteDance · video
Seedance 1.5 Pro
Seedance 1.5 with synchronized audio and start/end frames, up to 12 seconds.
Text to videoImage to videoStart and end frameNative audio
- Length
- 4 to 12 s
- Resolution
- 480p, 720p, 1080p
- Aspect ratio
- 16:9, 9:16, 1:1, 4:3, 3:4, 21:9
- References
- Up to 2 image files
About Seedance 1.5 Pro
Seedance 1.5 Pro is ByteDance's Seedance 1.5 at the Pro tier, priced at $0.029 per second. It runs as text to video, image to video and start and end frame, with audio generated with the video, in clips from 4 seconds to 12 seconds at 480p, 720p and 1080p and 16:9, 9:16, 1:1, 4:3, 3:4 and 21:9.
The provider bills it by video tokens, the frame size times the seconds, with a higher token rate when sound is on; MegaScenes prices it the same way. A typical generation takes about 2 min.
Good for
- Clips with synchronized sound at a very low rate per second
- Start-and-end-frame shots up to 12 seconds
Getting good results
- Sound is part of the price here, unlike Seedance 2.0: turning audio off lowers the rate.
- Resolution moves the price most: $0.31 at 480p, $1.46 at 1080p.
Seedance 1.5 Pro questions
What does a clip of 12 seconds cost?
$1.56 at the default resolution and shape with sound; the price is billed on the frame size and the seconds.