ByteDance|AI Video Generation
Seedance 1.5 Pro
Professional-grade AI video creation
About the Model
Seedance 1.5 Pro is ByteDance's professional AI video model, renowned for outstanding image quality and fluid motion. Built-in native audio generation lets you create videos with synchronized sound, ideal for film, advertising and premium content.
Key Features
🎬
Cinematic Quality
Professional visuals with accurate color and rich detail
🔊
Native Audio
Built-in audio generation delivers sound and video in one step
📐
Many Ratios
Six aspect ratios including 21:9 widescreen
🎨
Quality Range
Choose from 480P up to 1080P
Specifications
Basic Parameters
Duration4s / 5s / 6s / 8s / 10s / 12s
Aspect Ratio16:9 / 9:16 / 1:1 / 4:3 / 3:4 / 21:9
Quality Options480P / 720P / 1080P
Credit Cost
480P-6s24 credits
480P-12s48 credits
720P-6s48 credits
720P-12s96 credits
1080P-6s96 credits
1080P-12s192 credits
Use Cases
Film & Video
Short films, ad spots, trailers
Music Videos
Visual creation set to music
Brand Stories
Premium brand content and corporate promos
Creative Experiments
Visual concept validation and art projects
Pro Tips
- 1Use 21:9 widescreen for music videos
- 2Describing ambient sound in the prompt improves the audio
- 3720P is the best balance of quality and cost
- 4Split long generations into batches to avoid failures
Ready to start creating?
Try Seedance 1.5 Pro now and create scroll-stopping AI videos