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Seedance 1.5 Pro Image to Video

Transform static images into cinematic videos with synchronized audio and precise motion control. Define your narrative arc using Start & End Frames for seamless transitions and consistent characters with Seedance 1.5 Pro.
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How to Use Seedance 1.5 Pro Image-to-Video

Master the art of AI video control. Follow these steps to animate static images with synchronized audio and precise start-to-end motion using Seedance 1.5 Pro.
Step 1

Upload Start & End Frames

Upload your mandatory Start Frame to set the scene. Optionally, add an End Frame to define the final composition and guide the AI's motion path for precise transitions.
Step 2

Describe Action & Audio

Write a prompt describing the movement, camera angle, and sound. Be specific with dialogue or emotional cues to leverage the model's native audio generation capabilities.
Step 3

Configure Output Settings

Select your desired aspect ratio (e.g., 16:9 for cinematic, 9:16 for social) and enable Generate Audio. Toggle 'Camera Fixed' if you want a tripod-style shot.
Step 4

Generate Cinematic Video

Click Generate. Seedance 1.5 Pro will render your high-resolution video with perfectly synchronized lip-sync and sound effects in seconds.
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Why Seedance 1.5 Pro Redefines Image-to-Video

Move beyond random generation. Seedance 1.5 Pro offers unprecedented control with start-to-end frame conditioning, native audio synthesis, and professional camera directing.

Start & End Frame Control

Take full directorial control. Upload a start frame to set the scene and an end frame to define the outcome. The AI generates a seamless motion path between them—perfect for transitions and storyboards.
Try Control

Synchronized Audio & Lip-Sync

Silence isn't cinematic. Generate realistic dialogue, foley, and ambient scores directly from your prompt. Experience precise lip-sync that turns static portraits into speaking characters.
Hear It

Director-Level Camera Moves

Command the camera like a pro. Use text prompts to execute complex cinematic movements including Pan, Tilt, Zoom, Dolly, and Orbit, adding depth and drama to your static shots.
Direct Now

Consistent Character Identity

Say goodbye to morphing faces. Seedance 1.5 Pro maintains strict subject fidelity, ensuring your character's face, clothing, and style remain consistent from the first frame to the last.
Create Consistency
icon Flexible Pricing

Seedance 1.5 Pro Credit Costs

Transparent pricing based on duration and resolution. Start with efficient 480p drafts or produce final 720p cinematic videos. Enable audio for just 4 extra credits per second.
Name & RoleCredits
5s 720p (Recommended)
Standard with Audio
40
5s 720p (Silent)
High-Res Visuals Only
20
5s 480p (Fast Mode)
Rapid Iteration with Audio
20
10s 720p (Extended)
Long Form Storytelling
80
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Frequently Asked Questions about Seedance 1.5 Pro

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What makes Seedance 1.5 Pro different from other models?

Seedance 1.5 Pro stands out by offering Start & End Frame conditioning and native audio generation. Unlike standard models that only predict forward motion, it allows you to define exactly how a shot begins and ends while generating synchronized sound and lip-sync.

How does the Start and End Frame feature work?

You upload a starting image to set the scene and an optional ending image to define the final result. The AI creates a smooth, logical motion path between these two points, making it perfect for scene transitions, morphing effects, and controlled storytelling.

Does Seedance 1.5 Pro support lip-sync and dialogue?

Yes. When you enable Generate Audio, the model analyzes your prompt to create synchronized dialogue, sound effects (foley), and background music that matches the visual action perfectly.

How much does it cost to generate a video?

Pricing is flexible based on resolution and audio. A standard 5s 720p video with audio costs 40 credits. If you don't need sound, you can disable audio to reduce the cost to 20 credits (50% savings).

Can I control the camera movement?

Yes. You can describe camera movements like pan right, zoom in, or dolly shot in your text prompt. Alternatively, using specific Start and End frames physically guides the camera's trajectory.

Is the content available for commercial use?

Yes, you own the commercial rights to the videos you generate on ToolPlay, provided you have the rights to the original input images. Please review our full terms of service for details.

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