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ReleasedDecember 2025

Doubao Seedance 1.5 Pro AI Video Generator

Turn text or images into videos up to 12 seconds with Doubao Seedance 1.5 Pro. Add audio and choose output up to 1080p.

Generate With Seedance 1.5 Pro Now

200 registration credits include one 5-second Flash video trial at 480p or 720p. Pro, 1080p/2K/4K and video/audio references require a purchase.

Detailed descriptions of scenes, actions, and styles will result in better generation quality

First frame

Last frame(Optional)

The last frame is optional. Add it only when the ending shot should match.

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Seedance 1.5 Pro Quick Start Guide

Make Audio-First Clips from a Prompt or a Frame with Seedance 1.5 Pro

Start by defining your core prompt, select the ideal control mode, then tweak your clip using your preferred length, aspect ratio, resolution, and optional frame guidance before generating your final output.

01

Outline Shot and Audio Goals for Your Prompt

Map out your core subject, intended movement, camera tone, setting, and whether the clip should be silent, moody, or dialogue-focused.

02

Select the Optimal Control Mode for Your Creative Workflow

Leave the upload empty for an open generation. Add a first frame for a guided opening, and use first and last frames when both ends are fixed.

03

Adjust Duration, Aspect Ratio, and Resolution Deliberately

Pick your preferred clip length, framing, and output resolution before generating, then polish your prompt instead of tweaking multiple variables all at once.

Top Practical Use Cases

Ideal Uses for Seedance 1.5 Pro

Ideal for short commercial clips, audio-focused scenes, and frame-guided motion that needs more than a prompt alone.

Short Commercial Ads & Product Campaigns

Craft branded product motion clips, beauty reels, retail promotions, and app-focused marketing content with exact camera direction and audio-synced pacing.

Character-Focused On-Camera Talking Head Footage

Choose this mode if lip sync, voice timing, moody background audio, or scene sound matter more than quick silent previews.

First-Frame Locked image-to-video

Launch your project from a fixed source frame if you want your core subject, product, or layout to remain recognizable even as camera movement shifts.

Pre-Plan Transitions With First & Last Frame Control

Use the first-and-last-frame workflow for reveal shots, seamless camera transitions, and storyboarded scene shifts where both opening and closing frames are key to your creative vision.

Key Standout Benefits of Seedance 1.5 Pro

What Sets Seedance 1.5 Pro Apart On kling4pro.com

Seedance 1.5 Pro stands out when you need native audio support, exact frame-guided control, and polished commercial pacing all within a single workflow.

Native Audio Short-Form Video Production

This is the first Seedance model in this line with native audio built straight into its core tools, rather than added as a separate add-on.

Great for moody background audio, dialogue-focused clips, and audio-focused social media reels.
Delivers better results than older silent Seedance builds when intentional sound design is your top priority.
Perfect for product launch sequences and character-focused on-camera creative projects.

Intuitive Frame-Guided Control

Seedance 1.5 Pro provides first-frame and first-and-last-frame control without cluttering the dashboard with overly complicated multi-input requirements.

Pick first-frame mode if your opening layout needs to stay instantly recognizable.
Choose first-and-last-frame mode if you have fixed opening and closing points for your video.
This streamlines creating product reveals and storyboarded transitions by cutting out unnecessary control inputs.

Broader Range of Short-Form Clip Lengths

Unlike earlier Seedance 1.0 builds, this tool provides a broader range of short-form clip lengths, spanning 4 to 12 seconds total.

This is useful if 5 or 10 second clips feel too limiting for your creative projects.
It’s ideal when your clip needs an extra moment to deliver dialogue, a product reveal, or moody cues.
You can tweak your clip’s pacing without having to switch to a different model entirely.

Ideal for Structured Commercial Scenes

This model excels at tight advertisements, product reels, and character-focused short sequences with one clear visual goal.

Great for product motion clips, beauty promotions, and quick product launch reels.
Performs best when your prompt needs one intentional camera movement and a cohesive sound bed.
Better suited for tightly controlled short sequences than open-ended creative testing.
Prompt Prompt Prompt Prompt Templates & Real-World Practical Examples

Using prompt Seedance 1.5 Pro: Practical Video Prompt Guides

Each example below pairs a real Seedance 1.5 Pro output with the prompt template used to craft it. Use these as starting points for audio-focused clips, first-frame product motion, poster-driven vertical videos, and controlled first-to-last-frame transitions.

Text-to-video

Result review

Ideal prompt match for short on-camera talking-head sequences with layered ambient audio.

Audio-First Subway Dialogue Sequence

Prompt structure

Core Subject + Action + Camera Movement + Setting Mood + Voice or Audio Objective

Full prompt and notesExpand

Full prompt

A young woman sitting in a neon-lit subway car turns toward the camera to deliver one short line, with subtle head movement, a cinematic handheld push-in shot, realistic train ambiance, soft car rumble, and natural voice sync

What this result shows

The prompt clearly outlines the subject, intended camera movement, and desired audio accompaniment for the video sequence.

Where to use it

A concise character-focused sequence that reads as a cinematic social media teaser rather than a basic silent motion test.

What to check

  • Lead with your core action first, then add ambiance, to make sure your sequence has a clear primary movement.
  • Clearly state your desired audio bed if you want your sequence’s sound to feel intentional rather than an afterthought.
First-Frame image-to-video

Result review

Perfect when your opening product frame needs to stay instantly recognizable.

First-Frame Product Orbit for Skincare Promotions

Prompt structure

Fixed Initial Frame + Product Identity + Camera Movement + Small Setting Details + Audio Layer

Full prompt and notesExpand

Full prompt

Start with the product’s initial frame, keep the bottle design and label exactly as they appear, add a slow orbital camera movement, soft mist drift, crisp glass reflections, premium skincare commercial pacing, and a subtle moody audio layer

What this result shows

This prompt prioritizes first maintaining the product’s core identity, then adds controlled movement, surface details, and a muted audio cue.

Where to use it

A polished product opening sequence that stays true to the original brand’s visual identity.

What to check

  • Note which elements must stay static before outlining any camera movement.
  • Stick to one clear camera movement rather than layering multiple movement instructions.
First-Frame image-to-video

Result review

Great for turning flat campaign artwork into a dynamic vertical launch sequence.

Poster-to-Billboard Vertical Animated Sequence

Prompt structure

Preserve Layout Clarity + Define Physical Environment + Single Upward/Forward Camera Movement + Crowd or Mood Details

Full prompt and notesExpand

Full prompt

Start with the festival poster’s initial frame, keep the headline and layout unchanged during the opening seconds, then animate it into a glowing LED billboard with light rain, subtle crowd movement, an upward camera tilt, and bass-heavy nighttime mood

What this result shows

This prompt prioritizes first maintaining the poster’s core layout intact, then gives the model a realistic physical environment and one clear movement path.

Where to use it

A quick vertical sequence that reads as campaign artwork coming to life in a busy public space.

What to check

  • Alert the model when text clarity is critical, typically during the opening few seconds of the sequence.
  • One small environmental detail like rain or billboard glow is enough to make the setting feel fully polished.
First-and-Last-Frame

Result review

Perfect when you have fixed opening and closing frames for your creative projects.

First-and-Last-Frame Packaging Reveal Sequence

Prompt structure

Preserve Subject Identity + Define Both Endpoints + Describe Transition Mood + Add Subtle Audio

Full prompt and notesExpand

Full prompt

Shift from the hero product bottle shot to the updated packaging frame, keep the skincare product’s core identity intact, add an elegant camera glide, soft flowing light streaks, premium commercial pacing, a gentle synth swell, and subtle product handling mood

What this result shows

This prompt clearly outlines the transition’s goal, helping the model move between two fixed frames while maintaining the product’s core identity intact.

Where to use it

A polished reveal sequence ideal for brand updates, product launch pages, or before-and-after product comparisons.

What to check

  • Outline the mood of the transition, not just the opening and closing frames.
  • Stick to one simple audio cue to make the visual transition the primary focus of the sequence.
Creator Community Insights

External Tutorials & Reviews for Seedance 1.5 Pro

These external videos share creator reviews and workflow insights from creators who’ve already tested the model in public settings.

Curated Showcase of AI Video Generation Works

Creator-shared community content posts from the X Social Platform

Vibrant Reddit Community Conversation Threads

Choosing Seedance 1.5 Pro: When To Use It

Opt For Seedance 1.5 Pro When You Want More Than A Basic Silent Video

Seedance 1.5 Pro stands out when native audio support, exact frame guidance, and enhanced control are just as important as the final video output.

Choose Seedance 1.5 Pro When You Need Native Audio, Frame Control, and Extended Clip Lengths

Select this model when your creative projects need native audio generation, a range of 4 to 12 second clip lengths, or a streamlined workflow using first-frame or first-and-last-frame inputs.

Try Alternative Models for Simplified or Faster Video Generation

Stick with Seedance 1.0 Pro Fast or Veo instead if your top priority is a simplified hosted workflow, a distinct visual style, or a quick silent preview pass rather than the full Seedance 1.5 Pro feature set.

Comparable Video Generation Tools

Compare Seedance 1.5 Pro to Other Video Generation Tools Available On kling4pro.com

If Seedance 1.5 Pro isn’t the ideal fit for your creative projects, compare it to the legacy Seedance line or Veo before starting a new generation cycle.

Seedance Quality AI Video Generator

Turn text or images into videos up to 10 seconds with Seedance Quality. Choose output up to 1080p and check credit costs before generating.

View model

Google Veo 3.1 AI Video Generator

Create 8-second videos from text with Google Veo 3.1. Add audio and choose output up to 1080p.

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Kling 3.0 AI Video Generator

Turn text or images into videos up to 15 seconds with Kling 3.0. Add audio and choose output up to 720p.

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Seedance 2.0 AI Video Generator

Create videos up to 15 seconds from text, images or mixed references with Seedance 2.0. Add audio and choose output up to 4K.

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FAQs

FAQ

Everything you need to know about Kling 4.0 Pro and our platform

What is Doubao Seedance 1.5 Pro?

Doubao Seedance 1.5 Pro is ByteDance’s December 2025 audio-native video model. Generate from a prompt or an image, with native audio, longer clips, and tighter frame control than older Seedance 1.0 Pro builds.

What is Seedance 1.5 Pro best for?

Seedance 1.5 Pro excels at quick commercial pitches, short social media reels, character-focused on-camera footage, first-frame guided product demos, and transition sequences where synced motion control and audio generation wrap up in a single generation pass.

Which generation modes are available here?

Leave the upload empty to generate from your prompt. Add one image for a first frame, or two images when the start and end are fixed. The form only shows inputs this model supports.

Does Seedance 1.5 Pro support audio generation?

Yes, natively. Seedance 1.5 Pro is the first model in this Seedance line to include native audio generation built straight into its core production workflow. This sets it apart from older Seedance 1.0 builds, making it far better suited for dialogue-focused clips, moody scenes, and sound-conscious short videos.

Which durations, aspect ratios, and resolutions does it support here?

Currently, Seedance 1.5 Pro allows you to generate clips ranging from 4, 5, 8, 10, and 12 seconds long. It also supports 16:9, 9:16, 1:1, 4:3, 3:4, and 21:9 aspect ratios, plus 480p, 720p, and 1080p output resolutions.

How should I prompt Seedance 1.5 Pro?

Start by outlining your core subject and intended action, then add camera movement, scene context, audio goals, and any non-negotiable frame limitations. If you’re using first-frame or first-and-last-frame modes, jot down which elements need to stay consistent before going over any motion or mood-based adjustments.

When should I use Seedance 1.5 Pro instead of Seedance 1.0 Pro Fast or Quality?

Opt for Seedance 1.5 Pro if you need native audio support, a broader range of clip lengths, or more exact control over first-and-last-frame transitions. Stick with Seedance 1.0 Pro Fast or Quality if you want a streamlined silent video workflow and don’t require the updated audio-native generation tools.

Can I use Seedance 1.5 Pro for commercial work?

You may use Seedance 1.5 Pro for commercial creative projects on kling4pro.com, but every generated video still needs your standard brand, legal, and content sign-offs. View model outputs as raw production assets that require careful review, not pre-approved final footage.

Still have questions? Our support team is ready to help.

Start Creating Videos With Seedance 1.5 Pro

Open the generator at the top of the page and try the model using your preferred clip length, aspect ratio, and control mode for your creative projects.

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