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Vidu Q4
Vidu Q4 turns a single image or up to 15 reference photos into a cinematic clip of 3 to 16 seconds in 2K or 4K. Reference-to-video holds subjects and voices steady across 3 audio tracks, and every shot lands with sound in sync.
What Is Vidu Q4?
Vidu Q4 is an AI video model built for two starting points: one still image, or a set of references. Give Vidu Q4 a single picture plus a written description and it extends that frame into motion, keeping the original aspect ratio across 3 to 16 seconds at 2K or 4K. Give it up to 15 reference images and as many as 3 voice tracks, and Vidu Q4 pins down a character, a style, a setting, and a voice before rendering begins. Sound is generated with the picture, so clips arrive with audio already matched instead of waiting for a separate scoring pass. High-motion scenes hold their shape, effects render with detail, and multi-shot sequences cut cleanly enough to carry a short story. Vidu Q4 runs in the browser with nothing to install and no timeline to learn — start free and test how it handles motion and sound.
- Two Ways to Start with Vidu Q4Vidu Q4 works from a single image or from a reference set. Give it one photo and a description, or hand Vidu Q4 up to 15 pictures and 3 voice tracks, and it builds the motion from whichever starting point fits the idea.
- Sound That Arrives with the PictureNative audio is generated alongside the video, so Vidu Q4 delivers clips that already have sound rather than silent footage waiting for a separate pass. Voices cloned from up to 3 tracks stay emotionally consistent and line up with the mouth.
- Longer Shots, Higher ResolutionVidu Q4 renders up to 16 seconds in a single run and outputs at 2K or 4K while keeping the source aspect ratio. Multi-shot sequences cut smoothly, which means Vidu Q4 can carry a short narrative instead of a single frozen beat.
How to Use Vidu Q4
Vidu Q4 takes three steps: bring your starting material, describe or reference what you want, then generate and export. Everything runs in the browser, nothing needs installing, and Vidu Q4 handles the motion, the sound, and the pacing for you.
Why Creators Choose Vidu Q4
Getting a moving image used to mean motion design, keyframes, and a long apprenticeship in editing software. Vidu Q4 folds that work into one flow: supply a picture or a reference set, describe the intent, and Vidu Q4 returns a clip with motion and sound already in place. Shots can be re-run until they land, references keep the cast consistent, and the export is ready to publish rather than ready for another tool.
Keep Characters Consistent with Vidu Q4
Up to 15 reference images let Vidu Q4 lock a face, an outfit, a product, or an art style before rendering starts. Across a multi-shot sequence the same subject stays recognisable, which is what makes Vidu Q4 usable for episodic short dramas and branded series.
Ad and Marketing Clips from a Single Still
Turn a product photo into a moving spot in minutes. Vidu Q4 adds camera movement, action, and sound around a still, so brands and small teams can produce scroll-stopping promos without booking a shoot or a motion designer.
Native Audio Instead of Silent Footage
Vidu Q4 generates sound with the picture, up to 3 cloned voice tracks included. Dialogue, tone, and lip timing stay aligned, which removes the separate scoring step that normally sits between a generated clip and something publishable.
High-Motion Scenes That Hold Their Shape
Fights, sprints, and fast contact shots are where weaker models fall apart. Vidu Q4 keeps limbs and silhouettes readable through rapid movement, and renders explosions, smoke, particles, and energy effects with detail rather than smearing them.
Up to 16 Seconds at 2K or 4K
A single run from Vidu Q4 covers 3 to 16 seconds and outputs at 2K or 4K while preserving the aspect ratio of the source image. Longer takes and clean cuts mean one generation can hold a whole beat of a story, not just a looping moment.
Premium Plans & Pricing
Choose the perfect plan for your AI Video/Image Generator needs and start creating professional videos.
Basic-Yearly
$0.015/credit
Includes these features:
- 7200 credits per year
- High quality AI image Generator
- Powerful AI Video Generation
- AI video effect features
- Commercial License
- Fast generation queue
- Private generations
- Valid for 1 year
- Cancel anytime
/Year
Pro-Yearly
$0.013/credit
Includes these features:
- 25200 credits per month
- High quality AI image Generator
- Powerful AI Video Generation
- AI video effect features
- Commercial License
- Fast generation queue
- Private generations
- Valid for 1 year
- Cancel anytime
/Year
Max-Yearly
$0.01/credit
Includes these features:
- 54000 credits per year
- High quality AI image Generator
- Powerful AI Video Generation
- AI video effect features
- Commercial License
- Fast generation queue
- Private generations
- Valid for 1 year
- Cancel anytime
/Year
Vidu Q4 — Frequently Asked Questions
Answers on what Vidu Q4 can generate, how image-to-video differs from reference-to-video, the longest clip length, the maximum number of reference images and audio tracks, output resolution, and which creative work Vidu Q4 suits best.
What can Vidu Q4 generate?
Vidu Q4 generates video in two modes: image-to-video, which animates a still picture from a written description, and reference-to-video, which combines several reference images with audio. Both modes output with sound attached.
How do image-to-video and reference-to-video differ in Vidu Q4?
Image-to-video starts from one picture and a description. Reference-to-video accepts 1 to 15 reference images plus 0 to 3 audio tracks, which Vidu Q4 uses to keep a subject and a voice consistent across the clip.
How long can a single Vidu Q4 clip be?
One generation from Vidu Q4 runs up to 16 seconds, with a minimum of 3 seconds. That is long enough for a multi-shot beat rather than a single static loop.
What resolution does Vidu Q4 output?
Vidu Q4 exports at 2K or 4K and inherits the aspect ratio of the source image, so a vertical photo stays vertical and a wide frame stays wide without manual resizing.
How many references can Vidu Q4 take at once?
Up to 15 reference images and up to 3 audio tracks in a single run. That ceiling is what lets Vidu Q4 hold a cast, a wardrobe, and a set of voices steady across several shots.
Which projects is Vidu Q4 built for?
AI short dramas, advertising and marketing content, social posts, and film work. Anywhere a story runs longer than one shot, Vidu Q4 is the intended fit.
Turn an Image into a Film Beat with Vidu Q4
Vidu Q4 takes an idea from a single still image to a finished clip with sound. Supply a picture or a set of references, describe the motion, and Vidu Q4 renders up to 16 seconds at 2K or 4K with audio already attached — then download it and publish.