Convert TXT to PPM

A TXT file, short for "Text", is a digital document that contains plain text without any formatting. It is universally compatible across different operating systems and software applications, making it ideal for storing data in a simple, accessible format. The history of TXT files dates back to the earliest days of computing, where simplicity and interoperability were paramount. Widely used for coding, scripting, documentation, and data exchange, TXT files remain a fundamental component in various IT environments due to their efficiency and versatility.

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.