KatTools

PNG Optimizer

Compress PNG images with lossy or lossless compression while maintaining quality.

SVG to PNG

Convert SVG files or code to high-quality PNG images with customizable resolution.

PNG to ICO

Convert PNG images to ICO format for favicons and Windows icons with multiple sizes.

Normal Map Maker

Generate normal maps from height maps for 3D graphics and game development.

Sprite Sheet Maker

Combine multiple images into a single sprite sheet for games and web optimization.

UV Checker Creator

Create UV checker patterns for 3D texture mapping and unwrapping validation.

Palette Creator

Extract color palettes from images or create custom color schemes for your projects.

MP4 to GIF

Convert MP4 videos to animated GIFs with adjustable frame rate, quality, and dimensions.

NEW

JPG to GIF

Create animated GIFs from multiple JPG/PNG images with customizable frame delays.

NEW

QR Code Generator

Generate customizable QR codes with adjustable styles and download as PNG or SVG.

NEW

RGBA Texture Packer

Pack and unpack texture maps for 3D workflows with custom channel mapping.