PNG Reverse Cutout

Tool Guide

Tool Overview

The online PNG reverse cutout tool can invert (flip) the transparent and non-transparent areas of a PNG image. After inversion, transparent areas become opaque and opaque areas become transparent, with color settings supported.

The processed image will have only 2 levels of transparency: fully transparent (0) and fully opaque (255). The tool compares each pixel's current transparency; if it is less than 128 the pixel is considered transparent and becomes non-transparent after processing, and if it is greater than 128 the pixel is considered non-transparent and becomes transparent after processing. You can set the color of the non-transparent area.

It can quickly complete a reverse cutout; just drag the image onto the page to process it automatically. Once processing is complete, a preview is provided; click the image to download it locally.

Processing speed depends on the actual image size and your device's computing performance, so please be patient.