Convert CUT to APNG (Animated PNG)

The CUT file extension stands for Dr. Halo Bitmap Image. Originally developed by Media Cybernetics for the Dr. Halo software, it is a device-independent bitmap image format that supports 8 bits per pixel, allowing for a total of 256 colors. CUT files are used for storing small bitmap images and require a separate PAL file to define colors. Without this palette file, the images display as grayscale. Over time, support for CUT files has expanded to various other applications.

Animated Portable Network Graphics (APNG) is an extension of the Portable Network Graphics (PNG) format designed to support animated images. Introduced in 2004, APNG allows for animated sequences while retaining backward compatibility with non-animated PNG files. This format is utilized for its lossless compression, making it ideal for web graphics where image quality is paramount. APNG files are widely used for animated icons, logos, and other elements that benefit from high-quality animations without the artifacts common in GIF files. Its concise, efficient structure makes it a preferred choice among developers and designers focused on optimizing web performance.