Convert PICT to PPM

The PICT file extension, developed by Apple in 1984, stands for Personalized Image Capture Technology. It was originally used by the QuickDraw graphics library on Macintosh computers to interchange both vector and bitmap graphics. PICT files have since been deprecated in favor of formats like PDF, but they were crucial for graphics exchange in early Mac applications.

The Portable Pixmap (PPM) file extension, an image format within the Netpbm family, stores simple, uncompressed images. Introduced in the late 1980s, PPM supports RGB color and grayscale images, making it suitable for basic image processing and conversion tasks. Its plain text encoding simplifies debugging and data manipulation, although its lack of compression results in larger file sizes compared to modern formats. As such, PPM finds limited use in contemporary applications, mainly in educational and experimental settings where ease of implementation and readability are prioritized.