Vidu Q3
5 modes on this page
Vidu Q3 turns a text prompt into a video clip. Pick a mode, write the prompt, run it in the studio.
Input
FormMode
Prompt
Image Url*
Resolution
Duration
End Image Url
Result
PreviewMotion preview, not Vidu Q3 output
Credits·~90s
What Vidu Q3 is for
Vidu Q3 from Vidu turns a written prompt into a short video clip. Runtime is about 90 seconds and compute is Credits. Modes on this page: Image To Video, Image to Video (Turbo), Text to Video, Vidu, and Text to Video (Turbo). It is a clip generator, not a full training-video editor.
Vidu Q3 is cheap enough that a generation usually fits the free Knowlify plan's credits. A typical run is about 90 seconds. Published rate: Your request will cost 0.07 $ per video second for 360p and 540 p, cost will be 2.2x for 720p and 1080p resolution.
Pick Vidu Q3 for text to video at Credits and ~90s. Compare it with Vidu, Vidu Q1, Vidu Q2 on the related cards below if you need a different look, speed, or input type.
How to use Vidu Q3
- 1. Upload the still Vidu Q3 should start from, then write the change or motion in Input.
- 2. Run it. The prompt and file hand off to the Knowlify studio, where Vidu Q3 generates.
- 3. Stay in the studio if you want that frame or clip inside a longer narrated video.
What you need
- A prompt that names the subject, camera move, and lighting.
- A source still (PNG or JPG) for the model to start from.
- Aspect Ratio (16:9, 9:16, 4:3, 3:4, and more).
- Resolution (360p, 540p, 720p, 1080p).
- Optional toggles on this model, such as audio or quality flags.
Example prompt
a koi-pattern kimono on a dress form, wind moving the silk, photoreal photograph, 85mm, natural light, no text, no watermark, no logo, no UI, slow cinematic camera move, natural motion
Frequently asked questions
How do I run Vidu Q3?
Run Vidu Q3 on Knowlify at /generate/vidu-q3. This page has 5 modes in one dropdown. Write the prompt on this page and it opens in the studio, where Vidu Q3 generates a short clip. The same studio also turns documents into full narrated videos.
Where can I use Vidu Q3 online?
On Knowlify (Vidu's model, knowlify.com/generate/vidu-q3). You do not need a separate playground. Vidu Q3 runs in the studio next to document-to-video.
Can I make a longer video with Vidu Q3?
Vidu Q3 itself produces a short clip. On Knowlify you can take that output, or skip it and upload a document, and generate a full narrated video with a script you can edit.
What do I need to run Vidu Q3?
A prompt and a source still. Vidu Q3 will not invent the starting frame for you on this mode.
How long does Vidu Q3 take?
Plan on about 90 seconds for a typical run, then whatever queue time the studio has. Video models sit at the high end of that range.
Does Vidu Q3 have more than one mode?
Yes. This page has 5 modes: Image To Video, Image to Video (Turbo), Text to Video, Vidu, and Text to Video (Turbo). Switch them in the Mode dropdown instead of opening a new URL.
What does Vidu cost?
Your request will cost 0.07 $ per video second for 360p and 540 p, cost will be 2.2x for 720p and 1080p resolution. Knowlify charges this as credits, at the compute cost.
What is Vidu best for?
Vidu's latest Q3 pro models. It turns a text prompt into a video clip.
Do I need an account to use Vidu?
Yes, a free account. The prompt you write here is waiting for you when Vidu opens in the studio.