Feature 1
Preview a shot from text
Describe a performer walking from backstage into the spotlight. Specify when the light changes and where the camera follows. Start with a short 480p draft to check the timing.
Seedance 2.5 Flash AI Video Generator
Latest Release
What's new in Seedance 2.5 Flash
Preview a shot, compare a variation, and refine the brief.
Start with one complete shot, review the action through the final frame, and change one detail in your next draft. Use the coastline footage as a reference for framing and motion.
Key Features
Seedance 2.5 Flash key features
Four examples of how to plan a shot, guide it with references, and compare previews.
Feature 2
Compare product angles
Keep the fragrance bottle and lighting consistent across previews. Try a front view, then change the camera angle to see how the glass and reflections read in motion.
Feature 3
Guide the shot with reference media
Attach a product image to guide the bottle shape and color. Mention the image in your prompt and describe where the camera should focus as it moves across the set.
Feature 4
Keep the subject in frame
Use a portrait shot to test how framing holds as the subject or camera moves. Review the whole clip and use 720p when you need to inspect finer details.
Supported Inputs & Outputs
What you can create with Seedance 2.5 Flash
Check the input and output limits before you generate.
Input modes
Generate from a text prompt, or use up to 20 reference images, videos, and audio files in one job. To use reference audio, include at least one image or video.
Resolution
Choose 480p or 720p. Use standard Seedance 2.5 when your shot requires 1080p or 4K.
Aspect ratios
Choose 16:9, 4:3, 1:1, 3:4, 9:16, or 21:9 for both text and reference generation.
Clip length
Set the output to any whole number of seconds from 4 to 30.
Reference duration
Each reference video or audio clip must be at least 2 seconds. Video and audio each have a separate 30-second total limit.
Video examples
Seedance 2.5 Flash Video Showcase
Explore different subjects, camera moves, and visual styles.
Use Cases
Who Seedance 2.5 Flash is built for
Four ways to use previews before committing to a final shot.
Social content teams
Test several opening actions for the same vertical brief and check which one communicates the idea in the first few seconds.
Filmmakers planning a shot
Try a static wide shot and a moving close-up using the same subject and setting, then decide what to take into production.
Product and campaign teams
Reference the same product image across different backgrounds or camera angles to explore a campaign direction.
Independent creators
Draft a short motion test before committing to a longer clip. Review the full preview for unwanted changes in the subject or framing.
Version Comparison
Seedance 2.5 Flash vs Seedance 2.5
Compare output options and reference limits before choosing a model.
| Spec | Seedance 2.5 | Seedance 2.5 Flash |
|---|---|---|
| Output duration | 4–30 seconds | 4–30 seconds |
| Resolution | 480p, 720p, 1080p, 4K | 480p, 720p |
| Reference assets per job | Up to 50 | Up to 20 |
| Generation modes | Text and reference | Text and reference |
| When to pick it | Higher resolution or more reference assets | Shot previews and creative variations |
Process
How to generate a Seedance 2.5 Flash video in 3 steps
Start with one shot and use each preview to guide the next edit.
01
Write one complete shot
Pick Text to Video and describe the subject, setting, action, and ending. Choose the aspect ratio and how long the action should take.
02
Add references when you need them
Switch to Reference Generation to add images, video, or audio. Mention the assets in the prompt and describe what each one should guide.
03
Generate and review the full clip
Choose 480p or 720p, check the credit estimate, and generate. Watch from start to finish, then revise one detail or download the clip.
Seedance 2.5 Flash Pricing
Choose Your Seedance 2.5 Flash Credit Pack
Flash costs 1 credit per second at 480p and 3 credits per second at 720p. With reference video, add its total duration to the output duration. For example, a 5-second 720p clip with a 3-second video reference costs 24 credits.
Base
$9.9one-time
99 Credits
Seedance 2.5 Flash video generation
Text to video and reference generation
480p and 720p output
4–30 second video duration
Multiple aspect ratios
Most Popular
Pro
$29.9one-time
370 Credits
Seedance 2.5 Flash video generation
Text to video and reference generation
480p and 720p output
4–30 second video duration
Multiple aspect ratios
Ultimate
$49.9one-time
700 Credits
Seedance 2.5 Flash video generation
Text to video and reference generation
480p and 720p output
4–30 second video duration
Multiple aspect ratios
Creator
$99.9one-time
1665 Credits
Seedance 2.5 Flash video generation
Text to video and reference generation
480p and 720p output
4–30 second video duration
Multiple aspect ratios
Choose one-time credits • Flexible billing options
FAQ
Seedance 2.5 Flash FAQ
What to know before your first Flash generation.
Flash is the Seedance 2.5 option for making shot previews and testing variations. It supports text and reference generation with 480p or 720p output.
Flash generates clips from 4 to 30 seconds. For 30–180 second output, select Seedance 2.5 Long on the Seedance 2.5 page.
Yes. Reference Generation accepts images, videos, and audio. You can attach up to 20 assets per job. Each video or audio clip must be at least 2 seconds, and each media type has its own 30-second total limit.
Reference audio requires at least one image or video in the same generation. Each audio file must be at least 2 seconds, with up to 30 seconds of audio in total.
The current rates are 1 credit per second at 480p and 3 credits per second at 720p. With reference video, add its total duration to the output duration. A 5-second 720p clip with a 3-second video reference uses 24 credits.
Choose Flash for 480p or 720p previews with up to 20 references. Choose standard Seedance 2.5 if you need 1080p, 4K, or more reference assets.
Keep the source assets and settings consistent, then change a single instruction such as camera movement. Watch both previews through the end to compare how the motion develops.
Start creating with Seedance 2.5 Flash
Preview your next shot from a prompt or reference media.
Generate a Seedance 2.5 Flash video