Vidu Q3 Pro: High-Resolution AI Video with Start/End Frame Control
Vidu Q3 Pro is a high-resolution AI video generation model supporting output up to 1080p, precise start and end frame control, and built-in audio generation. It accepts prompts up to 5000 characters — among the longest in the industry — allowing for highly detailed scene descriptions. A faster sibling, Vidu Q3 Turbo, is also available for quicker, lower-cost generations.
Technical Specifications
Key Capabilities
✓Precise Start/End Frame Control
Specify both a start image and an end image to generate a controlled transition between two exact visual states.
✓Long-Form Prompt Support
Accepts prompts up to 5000 characters, enabling highly detailed scene, motion, and style descriptions for greater creative control.
✓Built-In Audio Generation
Generates matching audio by default alongside video output, reducing the need for separate audio post-production.
✓Multiple Resolution Tiers
Choose between 540p, 720p, and 1080p output depending on your quality and cost requirements.
Best Use Cases
Precise product transformation and before/after videos
Detailed, highly-specified creative video projects
Marketing videos requiring built-in audio
Agencies needing granular prompt control
Creators who need reliable start-to-end transitions
How to Use Vidu Q3 Pro with PixelMotion
PixelMotion provides seamless access to Vidu Q3 Pro through our unified platform. Upload your start and end frame images, write a detailed prompt, choose your resolution, and generate — no separate API keys required.
Upload Your Photo
Start by uploading the photo you want to transform into a video. PixelMotion supports JPEG, PNG, and WEBP formats.
Select Vidu Q3 Pro
Choose Vidu Q3 Pro from the video generation model dropdown. Configure your aspect ratio (16:9, 1:1, or 9:16) and quality settings.
Generate & Download
Click generate and wait 30-60 seconds. Your video will be ready to download, share, or use in your projects.
Limitations to Consider
Every AI model has strengths and limitations. Here's what to keep in mind when using Vidu Q3 Pro:
Resolution capped at 1080p (no 4K)
Aspect ratio control only applies to text-to-video mode
Long prompts require more careful editing to avoid contradictions
Newer model with a smaller community knowledge base
Pricing & Availability
Vidu Q3 Pro is available through PixelMotion on the Professional plan ($79/month) and higher. Each generation costs approximately 3-7 credits depending on duration and resolution.
View All Plans →Vidu Q3 Pro FAQ
Ready to Use Vidu Q3 Pro?
Start creating professional videos with Vidu Q3 Pro on PixelMotion today.
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