Seedance 2.5 AI Video Generator
Seedance 2.5 generates 4–30 seconds of video with synchronized sound from text, images, video clips and audio. Direct camera movement and shot timing, edit an existing clip or extend it beyond the final frame.
Click to upload images
png, jpg, jpeg, webp (30 remaining)
Click to upload videos
mp4, mov (10 remaining)
Click to upload audio
mp3, wav (10 remaining)
Generate a 480p draft to preview the visuals and motion before creating a 1080p final.
Edit the input video; duration and aspect ratio adapt automatically.
Extend the input video; choose the output duration.
What is Seedance 2.5?
Seedance 2.5 is an AI video model that turns a written scene into a 4–30 second clip with synchronized sound. Use an image to set the opening frame, a movement reference to guide the camera, or an audio clip to shape the rhythm. You can also edit part of an existing video or continue the action from its ending.
Key Features of Seedance 2.5
Seedance 2.5 gives you control over how the camera moves, when actions happen and which visual and audio details carry across shots.
Camera movement and continuous shots
Direct a pan, a tracking shot or a pullback in the prompt. Set the camera’s starting position, the subject it follows and the final framing. Seedance 2.5 can carry that movement through a continuous take of up to 30 seconds.
Set camera movementTime-based direction for action and sound
Assign actions, camera changes and sound cues to time ranges in the prompt. Seedance 2.5 generates picture and sound together, so dialogue, ambient noise and effects can follow the timing of the action.
Set shot timingMultimodal reference control
Seedance 2.5 accepts up to 30 images, 10 video clips and 10 audio clips in reference mode. Assign each file a role: appearance, movement or sound.
Add referencesVideo editing and extension
Edit a specific passage by naming the time range and the change you want. To continue an existing clip, choose extension and describe the next action. Seedance 2.5 uses the source footage to guide visual continuity.
Edit or extend a clipSeedance 2.5 Use Cases
Start with the material already on your desk. Each of these briefs pairs a concrete input with a shot you can review.
Product launch films
Give Seedance 2.5 a packaging photo. Track along the embossed lettering, turn the bottle into the light, then hold on a readable label for the final frame of a launch spot.
Film previsualization
Use a location still and a rehearsal clip in Seedance 2.5 to try two camera positions. Compare when the audience sees the actor’s reaction before choosing a setup.
Music video storyboards
Pair a costume reference with a few bars of the chorus. Keep the singer in close-up through the pickup, then reveal the band on the downbeat. Use the clip to discuss the cut with the editor.
Travel and lifestyle reels
Use one portrait to anchor a day-in-the-life reel. Take the traveler from a busy morning street to a quiet beach at dusk, changing the ambient sound and camera distance at each stop.
AI video for every creator
Whether you’re making your first video or creating content every day, start with an idea, a photo or a sketch. Describe what you want to move, and turn it into a video you can share with Seedance 2.5.
Game trailers and cutscenes
Bring a character sheet and an environment sketch. Follow the player to a ruined gate and reveal the creature beyond it. Test how long to hold the reveal before handing the shot to the animation team.
How to use Seedance 2.5
Choose your starting point
Start a Seedance 2.5 shot with a prompt or reference files. Identify which file sets the subject’s appearance and which guides the camera.
Block the action
Describe what the audience sees first, what changes and where the camera lands. Add dialogue or a sound cue at the moment it belongs.
Download and share your video
Generate your video and play it back to check the picture and sound. Download the MP4 from the result, then send the file to a collaborator or upload it to your social channel.
Why creators choose Seedance 2.5
Seedance 2.5 lets you turn assets you already own into videos with movement and sound. You can try different treatments and decide which version is worth finishing.
Get more from your product photos
Use a catalog image as a visual reference in Seedance 2.5. Keep the product’s appearance as a guide while changing the background or adding motion. A new seasonal variation can start from the same photo, reducing the need for another physical setup.
Generate dialogue and ambience together
Write the spoken line and describe what should be audible around it. Seedance 2.5 generates sound alongside the picture, so you can hear how the voice and background work together before sourcing separate audio tracks.
Choose a draft before spending credits on the final
Generate 480p drafts to compare pacing or movement. Once one feels right, use that draft to create the 1080p final with its settings. The final is billed separately, so you can reserve that step for the version you want to keep.
Creator Stories with Seedance 2.5
Director · Short film
The pause outside the kitchen door was the whole scene for me. Seeing it in a moving shot helped me decide exactly when to cut to her face.
Designer · Product
A bottle shot usually starts with sketches all over my desk. This time I used the pack photo and tried the light moving across the raised lettering.
Editor · Music
That first note of the chorus needed room. Extending the close-up into a wide shot gave the band its entrance right on the beat.
Seedance 2.5 FAQ
Can Seedance 2.5 generate video from text alone?
Yes. Choose Text to Video and describe the subject, its movement and the camera angle. Images, video and audio are optional in this mode.
How long can one take be?
Seedance 2.5 supports 4 to 30 seconds per generation. Use extension when the next part of the story needs its own take.
How do I set the first and last frames?
In Image to Video, upload the opening image. Enable the end frame and add a second image for the final composition. Describe how the subject and camera should move between them.
Which references can I combine?
Seedance 2.5 accepts up to 30 images, 10 video clips and 10 audio clips in reference mode. Identify each reference by its role in the scene.
How long can my reference clips be?
Seedance 2.5 counts video and audio separately. Video references can total 30 seconds, with another 30 seconds available for audio.
Is Seedance 2.5 suitable for commercial use?
Yes. Purchase a subscription plan that includes a commercial license to use your generated videos in commercial projects.
When should I use edit or extend?
Choose edit to change something inside the uploaded clip. Choose extend to continue beyond its ending. Both start from an existing video.
Can I preview a Seedance 2.5 shot before rendering it at 1080p?
Enable Draft to generate a 480p preview. Review the motion and framing, then choose the 1080p final from the completed draft. The final uses the draft’s settings and has its own credit cost.
How long do I have to turn a draft into a final video?
A completed draft can be used to generate a final within seven days of the draft’s creation. After that window, create a new draft to generate another final.
How are credits calculated?
The Seedance 2.5 estimate depends on resolution, output length and any reference video duration. Check the displayed total against your balance before generating.
Turn Your Next Idea into a Video with Seedance 2.5
Start with a few words, a photo you love, or a reference clip. Explore different styles in Seedance 2.5 and play with movement and sound. Whether you’re sharing a favorite memory or introducing a new product, make a video that feels like you.
Start creating