Seedance 2.1: The Next Generation of AI Video
Seedance 2.1 is the newest evolution of ByteDance's video model — built to push realism, motion, and prompt control further. Turn a prompt or a photo into a cinematic clip with sound, free and with no API key.
Free starter credits · No credit card · No API key
Made with Seedance today
What is Seedance 2.1?
Seedance 2.1 is the next generation of ByteDance's video model — the flagship of the line behind the cinematic, audio-ready clips you can make on this page. It turns a text prompt or a still photo into a short, coherent clip with real camera motion and native sound.
Built to push detail, motion, and prompt control further than version 2.0, Seedance 2.1 keeps the same one-prompt workflow: text-to-video, image-to-video, reference clips, and a full set of aspect ratios all carry over.
Start with Seedance 2.1 in seconds. Spend free starter credits, then pay only for the clips you generate — no Google or ByteDance account and no API key required.
What Seedance 2.1 Can Do
Text to video
Describe a scene and Seedance 2.1 renders a clip — characters, camera moves, and motion from a single prompt.
Image to video
Drop in a photo and bring it to life, animating the subject and scene while holding your framing.
Native audio
Clips come back with synchronized sound built in, so there is no separate audio pass to run.
Crisp Full HD
Render sharp clips up to 1080p, ready to post or publish straight away.
Seven aspect ratios
16:9, 9:16, 1:1, 4:3, 3:4, 21:9, and adaptive — frame for any platform without re-cropping.
Fast and free to start
Free starter credits, clips in under a minute, and simple pay-as-you-go after that.
How to Make Video With Seedance 2.1
Open the generator
In the tool above, keep the Video tab and pick your model.
Prompt or upload
Describe the clip you want, or drop in a photo to animate.
Set length and quality
Choose a clip length, an aspect ratio, and a resolution up to 1080p.
Generate and download
Hit generate and your clip is ready in under a minute — click to play or download.
What People Make With Seedance 2.1
Cinematic shots
Moody, film-like scenes with real camera motion and depth.
Product motion
Turn a product photo into a moving hero shot for ads and stores.
Social clips
Vertical 9:16 video for TikTok, Reels, and Shorts in seconds.
Music & visualizers
Stylized, illustrated motion for lyric videos and visualizers.
Pre-viz & story beats
Block out scenes and shots before committing to a full shoot.
Ads & campaigns
Hero clips and campaign motion that match your brief in minutes.
Seedance 2.1 vs Seedance 2.0 vs Seedance 2.0 Fast
Where Seedance 2.1 sits in the lineup next to the two models you can run right here.
| Feature | Seedance 2.1 | Seedance 2.0 | Seedance 2.0 Fast |
|---|---|---|---|
| Tier | Flagship | Standard | Speed |
| Best for | Top quality | Balanced | Quick drafts |
| Resolution | Highest | Up to 1080p | Up to 720p |
| Image to video | Yes | Yes | Yes |
| Native audio | Yes | Yes | Yes |
| Release | Newest | Out now | Out now |
Seedance 2.1 FAQ
Start Creating With Seedance 2.1
It leads the lineup. Make cinematic video now — free starter credits on signup, no credit card needed.
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