What is the difference between .pt3 and .vips?
- Extension
 - .pt3
 - .vips
 
- Format
 - Binary
 - Binary
 
- Category
 - Font
 - Raster Image
 
- Developer
 - Adobe Systems
 - VIPS (Visual Information Processing System)
 
- Description
 - PostScript Type 3 consists of glyphs defined using the full PostScript language, rather than just a subset. Because of this, a Type 3 font can do some things that Type 1 fonts cannot do, such as specify shading, color, and fill patterns.
 - VIPS is a libvips file format mainly used for calculations, but it can also store images. The main advantage is that it has no size limit; it's fast and straightforward. Nonetheless, most applications can't view it, so converting it to a more popular format is the only way to work around it.
 
- MIME Type
 - application/postscript
 - image/vnd.vips
 
- Wikipedia
 - .vips on Wikipedia