KikuAI tools

Free browser-local tool

Spatial Scene

Turn images into short spatial videos. No generative video. Rendering happens on your device.

Free while in validation Browser render
PNG, JPG, WebP

Drop an image to create a short spatial video. Nothing is uploaded.

Settings below the stage

Motion and export

Preview stays compact. Export uses a separate high-quality local canvas at the selected resolution.

Fast uses the instant local heuristic depth map. ML uses Depth Anything V2 Small in this browser. The q4 model is about 26 MB; first run may also fetch the browser ML runtime, then use browser cache.

ML depth is selected by default. If this browser cannot run it, the renderer falls back to Fast depth.

WebGL mesh is selected by default. If WebGL fails, the tool falls back to Canvas warp.

Quality guardrail

Loop-safe zoom with depth separation.

max 48

This is the safest default for validation: it keeps motion visible while reducing hard jumps when the preview loops.

The validation rule is simple: exact image in, conservative camera motion out.

  • Use images with visible foreground, midground, and background for source-faithful camera motion.
  • Avoid important text or logos near the edges because depth warping can bend readable details.
  • Avoid images where the subject touches the frame edge because there is little spare background for motion.

Validation offer

Clean export validation

$9 for watermark-free 1080p export if enough users want this tool.

Clean export is a validation offer. No checkout is active yet.

Local first

No upload path.

The image is decoded, animated, and exported in the browser session.

Deterministic

No generative video.

The renderer moves the original pixels. It does not invent new objects, faces, or text.

Validation

Free for now.

This is a public tool test before any paid Pro export layer exists.

Sample gallery

source-faithful before/after checks

Use these recipes to judge whether the effect fits your image before asking for clean export or batch workflow.

Best inputs have clear foreground, middle distance, and background. Flat graphics, logos, and edge-touching subjects are risky.

Vertical layered mountain landscape with a rainbow and distant structure
zoom_in_out

AI art / story scene

Layered vertical world scene

Good validation image: foreground people, midground landscape, distant sky, and no text near the edge.

Vertical landscape used to check conservative orbit motion
orbit

Edge quality check

Conservative orbit stress test

Use orbit only when the source has enough spare background. The renderer clamps this mode to reduce edge trails.

Vertical landscape cropped as a square ad-style sample
push_pull

Product / ad framing

Square ad crop check

Switching aspect ratio quickly reveals whether the scene can survive social-feed crops without obvious melting.

Hardware requirements

Device check

This check stays in your browser. It reads public browser capability hints only; it does not benchmark, upload, or store anything.

CPU

Unknown

Browser has not exposed CPU thread hints yet.

Memory

Unknown

Some browsers hide device memory hints.

GPU

Unknown

WebGPU is checked locally after hydration.

Encoder

Unknown

MP4/WebM recording support is checked locally.

Recommended settings

Checking this browser

Run the local check after the page loads.

Fast mode works on most modern browsers. Default export is 1080x1920 at 30 fps; switch to 720x1280 if this tab slows down. ML depth is best with 8+ CPU threads, 8 GB RAM, and WebGPU.