Thanks to you all for your responses. Looks like Preview wins out (built-in :-) ), didn't want to purchase an app, but the quality of the image matters, if the image has one pixel, it doesn't seem to appear :-)
Thanks, Ken Wolcott On Wed, Apr 17, 2024 at 8:38 AM Bill Cole <[email protected]> wrote: > > On 2024-04-16 at 22:44:22 UTC-0400 (Tue, 16 Apr 2024 19:44:22 -0700) > Kenneth Wolcott <[email protected]> > is rumored to have said: > > > Hi; > > > > what app on a Mac reads/views ppm files? > > > > I've been looking at some code located on Rosetta Code that involves > > ppm files... https://rosettacode.org/wiki/Bitmap/Read_a_PPM_file > > For a very long time, I've relied on GraphicConverter, which opens and saves > a huge variety of formats including PPM, according to this page: > https://www.lemkesoft.de/en/products/graphicconverter/key-features/import-and-export-formats > > I have not personally used it with PPMs, but it has given me usable > conversions of many other formats. It's a decent general-use graphics editor > as well. > > > -- > Bill Cole
