Seedance 2.0 Fast is ByteDance's faster, more affordable variant of the standard Seedance 2.0 model. It trades the highest resolution tier for speed and cost efficiency, making it ideal for creators who prioritize quick turnaround over pixel-perfect clarity. For most social media and web delivery, 720p is sharp enough, and the reduced cost makes rapid iteration practical.

Why creators choose Seedance 2.0 Fast

Seedance 2.0 Fast is the budget option for quick iterations. You get the Seedance quality and multi-shot capability at a lower cost and faster generation time, as long as you stay within 720p. For creators working with tight budgets or aggressive timelines, the speed and cost savings unlock possibilities that wouldn't be feasible with the standard variant.

Lower cost, faster generation

Seedance 2.0 Fast is cheaper and quicker than the standard variant. That speed matters when you're iterating, testing framing, or generating multiple versions of the same shot. You can generate five variations in the time standard Seedance 2.0 takes for one, and at a fraction of the cost. This speed difference compounds when you're exploring compositions or testing creative directions.

Good enough resolution for most deliverables

720p is sharp enough for most social media and web delivery. It holds up to mobile viewing and Instagram sizing. You only need 1080p when you're cropping, zooming, or delivering to large screens. The vast majority of online video consumption happens on phones, where 720p looks crisp. Reserve 1080p for hero shots and hero moments that will be scrutinized on large displays.

Full reference support

It takes up to 9 reference images and 3 reference videos, or first and last frames, just like standard Seedance 2.0. Use references to keep characters and products on-model across multiple shots. The reference capacity is identical to standard Seedance 2.0, so you're not sacrificing control over consistency, just speed and cost.

Sound built in, optional on Craze

It generates sound together with the picture, optional on Craze. Leave it off for clips you'll score in the edit, or keep it for a complete result. The choice is yours without additional processing overhead.

Ideal for rapid client feedback

The fast generation time means you can show the client a first draft, get notes, and regenerate with refinements in minutes instead of hours. The lower cost also means you can afford to generate multiple directions and let the client pick.

How to use Seedance 2.0 Fast in Craze

Same workflow, faster results.

1. Describe the shot and add references if you need the model to match a look or character. Be specific about what you want to see.
2. Ask for Seedance 2.0 Fast or let Craze show you available options before planning.
3. Craze writes the shot prompt and generates with your references.
4. Review and regenerate if needed. The faster generation time keeps you in the creative flow.

Specific prompts get better results. "A person looking over their shoulder, surprised expression, bright morning light" is better than "surprised face." Craze carries your direction into the shot.

Seedance 2.0 Fast pricing

You pay per second of video. The rate scales with resolution: 480p costs less than 720p. Reference images cost less than reference video. $0.06 per second of video Check the calculator on this page for a specific price before you make a clip. The lower price per second makes batch generation and iteration affordable, even for budget-conscious projects.

Who Seedance 2.0 Fast is for

Social media and web

Most social platforms compress heavily and playback on small screens. 720p is sharp enough, and the lower cost lets you afford more iterations and variations. The speed also fits the rapid publishing cycles of social media work.

Previews and rough cuts

When you're building the edit and testing composition, Seedance 2.0 Fast gets you shots faster. Swap them out for higher-resolution versions later if you need to. This allows you to build a rough assembly quickly, get feedback, and refine before committing to final renders.

Batch generation and variations

The lower cost makes it practical to generate multiple versions of the same shot and compare them. Try different prompts, different framings, or different reference images, and select the version that works for your cut.

Budget-conscious work

Everything from micro-content to TikTok series, where cost per shot adds up fast. Keep your budget reasonable without sacrificing quality or the ability to iterate.

Seedance 2.0 Fast vs Seedance 2.0

Seedance 2.0 Fast maxes out at 720p and generates faster and cheaper. Standard Seedance 2.0 goes up to 4K but costs more and takes longer. Choose Seedance 2.0 Fast for quick iteration and social media. Choose standard Seedance 2.0 when you need 1080p or 4K for close-ups or hero shots that will be viewed on large displays.

Seedance 2.0 Fast vs Seedance 2.5

Seedance 2.0 Fast runs up to 15 seconds at 720p. Seedance 2.5 runs up to 30 seconds at up to 1080p and takes 30 images and 10 video clips as references. Both are similarly priced per second at 720p. Choose Seedance 2.0 Fast for quick, short clips under 15 seconds. Choose Seedance 2.5 when you need longer content (up to 30 seconds) or significantly more reference capacity for complex character and product continuity.