Best with clean backgrounds
White, black, or other flat backgrounds reduce color contamination at the edges.
Transparent PNG Export
Export icons from an image as transparent PNG
Upload an icon sheet, AI-generated asset board, or design screenshot. IconSplit detects multiple icons, lets you repair and smooth each result, and exports separate PNG assets with the Padding, Output size, and 1x, 2x, or 3x variants you need.
Repair before export
Check boundaries against light, dark, and checkerboard backgrounds, then use Standard or Vector smoothing where needed.
Padding and multiple sizes
Choose one base Output size, add transparent Padding, and generate PNG variants at 1x, 2x, and 3x.
Transparent PNG export workflow
Upload source imageUse an icon sheet, AI asset board, or design screenshot.
Detect iconsLet IconSplit find each independent icon boundary first.
Repair resultsCheck transparency and smooth jagged or contaminated edges.
Export PNGApply Padding, Output size, 1x, 2x, and 3x, or package a ZIP.
Transparent PNG from an AI website image
A webpage crop can still contain an opaque page background. The website mockup cases show why the Gemini example needs its outer gray surround cropped first, and why the ChatGPT example keeps intentional pale circles. Review transparency on light and dark backgrounds before placing the assets in your design.