Tool Introduction
The online PNG image viewer uses a gray and white checkerboard to display transparent backgrounds, ensuring clearer differentiation between transparent pixels and the background, so the image content is not affected by the background color.
The PNG image viewer can correctly display the transparent parts of an image without using a default white or black background. This is especially important for designers and developers because they need to see the actual effect of the image, especially when the image needs to be overlaid on other backgrounds.
The viewer usually uses a checkerboard pattern (gray and white squares) to display transparent backgrounds, ensuring that the transparent parts can be clearly seen without being affected by the background color.