folder_open

Set Up Working Directory

Generated assets are automatically saved to your working directory. Please select a local folder to continue.

verified_userPrivacy Guarantee

🔒 All processing runs entirely in your local browser — files are never uploaded to any server

🙈 No data is uploaded; your files remain entirely local.

📁 Folder access is used solely for local file operations.

KEYFRAME STUDIO

Professional 1:1 Sequence Workspace

Waiting for sequence

Time Position

00:00.00

Timeline Sequence

FPS

0 FRAMES

No sequence extracted yet

Zero Fall Studio - AI Game Asset Generation & Keyframe Extraction

Zero Fall Studio is an online AI asset generation tool for indie game developers.

AI Asset Generation

Batch generate character art, scene backgrounds, and item icons with AI models (Gemini, Imagen), supporting multiple aspect ratios (1:1, 4:3, 16:9) and resolutions (512px - 4K).

Keyframe Extraction

Intelligently extract keyframes from video with loop detection, uniform sampling, custom FPS, and batch export as image sequences. All processing done locally in browser.

Differential Matting

Upload black and white background images for precise differential matting with tolerance and edge contrast controls, export transparent PNG.

Sprite Tools

Free segmentation and regular grid modes to quickly split Sprite Sheets into individual frames for game animation sequences.

FAQ

What AI models are supported?

Supports Gemini 3.1 Flash, Gemini 3.0 Pro, Gemini 2.5 Flash, and Imagen 4.0.

Is it free?

All tools except AI asset generation are completely free. AI generation requires compute points via membership plans.