Convert AI to PJPEG

The AI file extension stands for Adobe Illustrator Artwork and is predominantly used for vector graphics in design and illustration. Introduced by Adobe Systems in 1987 with the release of Adobe Illustrator, AI files are essential in professional graphic design due to their scalability without loss of quality. These files support a range of features including shapes, paths, and text, allowing for detailed and versatile artwork creation. As a standard in the industry, AI files are widely supported by various graphic design software, ensuring compatibility and ease of use in diverse digital projects.

The PJPEG (Progressive JPEG) is a file extension for images that enhances the standard JPEG format by displaying images in successive waves of increasing detail, improving the user experience during slow network conditions. The JPEG stands for "Joint Photographic Experts Group", the organization that developed the standard in 1992. PJPEG is particularly useful for web applications, as it allows images to appear more quickly and progressively refine in quality, rather than loading from top to bottom like baseline JPEGs.