Seedance 1.5 Pro is Rivya's stronger synchronized video-and-audio option for short clips where dialogue timing, sound cues, and polished scene motion need to land together.
Native audio-visual sync with precise lip-sync480p / 720p / 1080p resolution options4s, 8s, or 12s configurable clip duration
Input
Prompt + optional images
Output
AI Video Generator
Credits
From 28 credits per generation
Best for
Short clips with synced dialogue and motion
Example output
Preview for an app onboarding motion storyboard, focused on welcome setup, UI step transitions, gesture cues, editable copy, and the final success frame.
Check the input, output, credits, and example result, then try this model directly on the page. Move into Studio when you need saved history, assets, or longer iteration.
Example output
Preview for an app onboarding motion storyboard, focused on welcome setup, UI step transitions, gesture cues, editable copy, and the final success frame.
Best for
Short clips with synced dialogue and motionProduct demos that benefit from native audioSocial ads with stronger sound-picture alignmentScene-driven teaser videos with cleaner pacing
Supports
Text to VideoImage to Video
Online trial
Use Seedance 1.5 Pro
Use Seedance 1.5 Pro when dialogue timing, lip sync, and motion need to land together in one short clip.
Results
Seedance 1.5 Pro
ByteDanceText to Video
Seedance 1.5 Pro is Rivya's stronger synchronized video-and-audio option for short clips where dialogue timing, sound cues, and polished scene motion need to land together.
Seedance 1.5 Pro
No result yet. Submit a prompt to start a run.
Text to VideoImage to Video
Prompt starters
Start Seedance 1.5 Pro with a proven prompt
Use a template already mapped to Seedance 1.5 Pro when you want a stronger first run than a blank prompt.
Preview for an app onboarding motion storyboard, focused on welcome setup, UI step transitions, gesture cues, editable copy, and the final success frame.
App onboarding motion storyboard video preview showing welcome screen, guided UI panels, gesture cues, and final success frame.
Input
Prompt + optional images
What to notice
App onboarding motion storyboard video preview showing welcome screen, guided UI panels, gesture cues, and final success frame.
Credits per use
From 28 credits per generation
Why this model works
Why this model works
Native audio-visual sync with precise lip-sync
480p / 720p / 1080p resolution options
4s, 8s, or 12s configurable clip duration
Best-fit tasks
Best-fit tasks
Short clips with synced dialogue and motionProduct demos that benefit from native audioSocial ads with stronger sound-picture alignmentScene-driven teaser videos with cleaner pacing
Model proof
Preview clip for Wedding Detail Moment Sequence, focused on scene beats, camera rhythm, continuity, and the final hero moment.
Wedding Detail Moment Sequence video preview showing motion style, camera direction, and output rhythm for this prompt.
Preview for a dessert-shop panoramic spin, focused on product sharpness, controlled rotation, warm interior detail, creator reaction, and a clean return to the product.
Dessert shop video preview showing a smooth panoramic spin from a plated dessert to the counter and back to the product.
Preview for Cat Crepe Street Cooking Short, focused on readable cooking steps, ingredient continuity, and a clean handoff ending.
Decision fit
When this model is the right choice
Decision fit
Fit signals
Native audio-visual sync with precise lip-sync
480p / 720p / 1080p resolution options
4s, 8s, or 12s configurable clip duration
6 aspect ratios including 21:9 cinematic
Dynamic or fixed lens camera control
Best-fit tasks
Use it when the task looks like this
Short clips with synced dialogue and motionProduct demos that benefit from native audioSocial ads with stronger sound-picture alignmentScene-driven teaser videos with cleaner pacing
Quiet facts
Inputs, output, and credits to confirm
Provider
ByteDance
Category
Video
Capabilities
Text to Video · Image to Video
Credit model
From 28 credits per generation
Input path
Prompt + optional images
Prompt setup
Up to 2,500 chars
FAQ
Seedance 1.5 Pro FAQ
When should I use Seedance 1.5 Pro for video work?
Use Seedance 1.5 Pro for short clips where dialogue, motion, and sound must stay aligned, including product demos and social ads with native audio. It offers 480p, 720p, and 1080p output plus lip-sync support.
What is Seedance 1.5 Pro's real scope on Rivya right now?
On Rivya, Seedance 1.5 Pro currently supports text to video and image to video. It can also take up to 2 reference images.
Which controls or inputs matter most once you're evaluating Seedance 1.5 Pro for real work?
Choose 4, 8, or 12 seconds, select 480p, 720p, or 1080p, and match the frame shape to the channel. If dialogue matters, keep the script short enough for the duration and review lip sync and sound-picture timing together.
When is Seedance 1.5 Pro worth the current credit tier on Rivya?
Rivya currently lists pricing from 28 credits per generation. That cost is easier to justify once the clip is tied to short clips with synced dialogue and motion instead of open-ended exploration.
When should I choose Seedance 1.5 Pro over a lighter or cheaper alternative on Rivya?
Choose Seedance 1.5 Pro when you need native audio-visual sync with precise lip-sync and 480p / 720p / 1080p resolution options. If you are still narrowing down the direction, start with a lighter draft option.
What can I test first on this page?
Start here when the first run is aimed at short clips with synced dialogue and motion, product demos that benefit from native audio, and social ads with stronger sound-picture alignment. That keeps the first run practical: check the input, direction, and output quality here before turning it into a longer project.
What can I set up on this page?
This page currently supports text to video and image to video. That makes it easier to see whether a pure shot description or a still-led start is the better way into short clips with synced dialogue and motion. You can also bring in up to 2 reference images.
Which controls are worth checking before I hit run?
Before you run it, the main checks are duration choices such as 4s, 8s, and 12s, output tiers like 480p, 720p, and 1080p, and frame shape. Those are usually the pieces that decide whether the first result is close enough that you can keep iterating here toward short clips with synced dialogue and motion without making the setup heavier than it needs to be.
Do I need to sign in before I run here, and how do credits work?
The page is public, but the actual first video run is still gated behind sign in. Rivya currently lists pricing from 28 credits per generation. You can set up the shot, source asset, and duration first, then sign in when you are ready to generate the clip.
When should I stay on this page, and when should I move into the full Studio?
Stay on this page while you are still validating the first shot, source type, and whether the first result is getting you close to short clips with synced dialogue and motion on Seedance 1.5 Pro. Open the full Studio once the work needs saved versions, repeated clip iterations, multiple assets, or a longer production thread around the same scene set.
Compare alternatives
Other models to consider next
Video
Seedance 2.0
ByteDance's full Seedance 2.0 video model with explicit support for prompt-only generation, frame-driven animation, and multimodal reference generation. Rivya keeps the documented role split explicit so frame inputs and multimodal references stay mutually exclusive instead of collapsing into one ambiguous upload bucket.
Why consider it
Consider it when your next task needs Prompt, frames, or image/video/audio references.
InputPrompt, frames, or image/video/audio references
CreditsFrom 64 credits per run
Best forHigher-quality short videos from prompts, frames, or reference bundles
ByteDance's faster Seedance 2.0 video model with full scene routing for prompt-only generation, frame-driven image animation, and multimodal reference video generation. Rivya keeps the documented scene split explicit so first/last-frame inputs do not collide with reference image, video, and audio roles.
Why consider it
Consider it when your next task needs Prompt, frames, or image/video/audio references.
InputPrompt, frames, or image/video/audio references
CreditsFrom 52 credits per run
Best forFast ad previs from prompts or storyboard frames
Video
Seedance 1.0 Pro
ByteDance's Seedance 1.0 Pro model, exposed on Rivya as the standard 1.0 Pro option for both text-to-video and image-to-video. It keeps the current page setup aligned to the public V1 Pro docs with resolution, duration, camera lock, seed, and safety-check controls.
Why consider it
Consider it when the credit note fits your next run: From 25 credits per generation.
Street corner cat crepe cooking video preview showing a cat chef preparing and handing over a folded crepe at a morning stall.
Preview for a holographic robot stage video brief, focused on formation continuity, robot identity, stage lighting, and choreography clarity.
Holographic robot stage dance show video preview showing synchronized humanoid robots performing under blue laser lights.
Preview for a rainy phone booth goodbye short, focused on rain continuity, glass reflections, restrained acting, and readable camera geography.
Rainy phone booth goodbye video preview showing a solitary trench-coat character inside a red booth at night.
Preview clip for Wedding Detail Moment Sequence, focused on scene beats, camera rhythm, continuity, and the final hero moment.
Wedding Detail Moment Sequence video preview showing motion style, camera direction, and output rhythm for this prompt.
Preview for a dessert-shop panoramic spin, focused on product sharpness, controlled rotation, warm interior detail, creator reaction, and a clean return to the product.
Dessert shop video preview showing a smooth panoramic spin from a plated dessert to the counter and back to the product.
Preview for Cat Crepe Street Cooking Short, focused on readable cooking steps, ingredient continuity, and a clean handoff ending.
Street corner cat crepe cooking video preview showing a cat chef preparing and handing over a folded crepe at a morning stall.
Preview for a holographic robot stage video brief, focused on formation continuity, robot identity, stage lighting, and choreography clarity.
Holographic robot stage dance show video preview showing synchronized humanoid robots performing under blue laser lights.
Preview for a rainy phone booth goodbye short, focused on rain continuity, glass reflections, restrained acting, and readable camera geography.
Rainy phone booth goodbye video preview showing a solitary trench-coat character inside a red booth at night.
Teams that want one model to handle motion and audio together
Developer access
Partly available via API
Seedance 1.5 Pro has callable Public API modes, but reference-media modes still need Files API upload support. Check the model reference before submitting.