Video and Audio Generated Together
Seedance 1.5 Pro runs a dual-branch architecture that composes picture and sound in parallel, so ambience, effects, and dialogue land in sync from a single prompt — no post pass, no manual alignment.
Direct It Like a Camera Operator
Shot direction is a first-class prompt input: call for a slow push-in, a low angle, a rack focus, and Seedance 1.5 Pro follows the note rather than approximating it.
Coherent Across Every Cut
Characters and set dressing survive the cut at 1080p, so multi-shot sequences hold together as one piece of film.
What You Can Make with Seedance 1.5 Pro
Social Media & Short-Form
Turn ideas into scroll-stopping clips for TikTok, Reels, and Shorts. Seedance 1.5 Pro renders vertical and square aspect ratios so your video fits the feed natively.Ads & Product Marketing
Produce polished product and brand videos straight from a product photo — no film crew, no studio, just your concept and Seedance 1.5 Pro.Storyboards & Concept Art
Visualize scenes, pitches, and animatics in motion. Iterate on prompts to explore looks quickly before committing to a full production.
Key Selling Points
Why Choose Seedance 1.5 Pro
| Native audio | Synchronized sound generated from one promptHighlight |
|---|---|
| Directorial controls | Professional camera and shot directionHighlight |
| Dual-branch AV | Parallel video and audio generation |
| Multi-shot consistency | Coherent across shots |
| 1080p cinematic | High-fidelity motion |
Frequently Asked Questions
What is Seedance 1.5 Pro?
Seedance 1.5 Pro is an AI video model from ByteDance, available in the Patternful AI Video Generator. ByteDance Seedance 1.5 Pro with synchronized audio and video generation in a single pass. It creates text-to-video and image-to-video clips up to 1080p and 10 seconds long with synchronized audio.
How do I generate a video with Seedance 1.5 Pro?
Open Seedance 1.5 Pro in the Patternful AI Video Generator, write a prompt or upload a starting image, choose your resolution, length, and aspect ratio, then click generate. Your finished clip appears in your workspace in a few minutes, ready to download.
Does Seedance 1.5 Pro support image-to-video?
Yes. Seedance 1.5 Pro can animate a still image you upload as well as generate video from a text prompt, and it supports setting a last frame to control the ending. It also generates synchronized native audio.
What resolution and length can Seedance 1.5 Pro produce?
Seedance 1.5 Pro generates video up to 1080p at lengths up to 10 seconds. You can choose the resolution, clip length, and aspect ratio (16:9, 4:3, 1:1, 3:4, 9:16, 21:9, 9:21) before you generate.
How much does Seedance 1.5 Pro cost?
Seedance 1.5 Pro starts at 15 credits per generation at its default settings. The exact cost scales with the resolution, length, and audio you choose, and is shown before you generate. New accounts include free credits to try it.
Can I use the videos commercially?
Yes. Videos you generate can be used for both personal and commercial projects — social media, ads, presentations, and more.
