Seedance 2.0 Fast: AI Video in Seconds From a Prompt or Photo
The speed tier of ByteDance’s Seedance 2.0, Seedance 2.0 Fast takes a few words or one photo and hands back a finished clip in seconds — sound included.
See what you can make
What is Seedance 2.0 Fast?
Seedance 2.0 Fast is the speed-optimized tier of ByteDance’s Seedance 2.0 video model, built to turn a text prompt or a single photo into a short clip. It renders at up to 720p rather than the standard model’s 1080p, which is what makes its output roughly twice as fast and noticeably cheaper.
Nothing else is stripped away. You still get the complete Seedance 2.0 toolkit — image-to-video, reference clips, native audio, first- and last-frame control, and seven aspect ratios — so the creative range matches the flagship while only speed and price change.
There is nothing to install and no ByteDance account to set up. Sign in, draw on your free starter credits, then pay as you go, charged only for the clips you actually render — no API key in the way.
What Seedance 2.0 Fast Gives You
Text to video
Write out a scene and Seedance 2.0 Fast turns it into a moving clip — cast, camera, and action all driven by that one prompt.
Image to video
Hand it a photo and the still starts moving, with subject and background animated while your original framing stays put.
Native audio
Sound ships inside the clip — no separate audio render and no syncing step afterward.
First & last frame
Pin an opening frame and a closing frame, and the model invents the motion that links them.
Seven aspect ratios
16:9, 9:16, 1:1, 4:3, 3:4, 21:9, and adaptive — ready for any feed without a second crop.
Fast, low-cost renders
Held at 720p, it returns finished clips faster and for fewer credits than the 1080p standard tier.
How to Use Seedance 2.0 Fast
Open the generator
In the tool above, stay on the Video tab and pick Seedance 2.0 Fast from the model list.
Prompt or upload
Write the clip you want to see, or drop in a photo for the model to bring to life.
Set length and size
Choose a length between 4 and 15 seconds, an aspect ratio, and either 480p or 720p.
Generate and download
Press generate — your clip is usually ready in under a minute, then play it or save it.
Ways to Put Seedance 2.0 Fast to Work
Social clips
Quick vertical 9:16 cuts for TikTok, Reels, and Shorts, turned around in seconds.
Product motion
Make a flat product photo move — a hero shot for ads, listings, and storefronts.
Mood & concept
Sketch cinematic mood pieces while the idea is still loose and changing.
Music & visualizers
Stylized, illustrated motion for lyric videos and city-pop visualizers.
Story beats
Rough out scenes and shots before you commit budget to a real shoot.
Iteration at speed
Cheap, fast renders mean ten variations cost about what one used to.
Seedance 2.0 Fast vs Seedance 2.0 vs Grok Imagine 1.0
Where Seedance 2.0 Fast lands next to two other video models you can run on this page.
| Feature | Seedance 2.0 Fast | Seedance 2.0 | Grok Imagine 1.0 |
|---|---|---|---|
| Maker | ByteDance | ByteDance | xAI |
| Max resolution | 720p | 1080p | 720p |
| Clip length | 4–15s | 4–15s | 6–30s |
| Image to video | Yes | Yes | Yes |
| Native audio | Yes | Yes | No |
| First & last frame | Yes | Yes | No |
| Available here | Yes | Yes | Yes |
Seedance 2.0 Fast FAQ
Start Making Video With Seedance 2.0 Fast
Spin up a clip with Seedance 2.0 Fast in seconds. Free starter credits the moment you sign up — no card required.
Generate With Seedance 2.0 Fast