Hello,
There is no version dedicated to Mac or Linux, sorry.
However, as a workaround:
- On Linux you can use wine to run it (Shortround here below in the comments tested on it worked fine)
- On Mac, I don't know if there are similar tools or virtual machine to do the same trick.
Viewing post in Image-To-Pico8 Converter ImgToP8 comments
When you create something on Pico-8, yes, you can export as ".p8" cartridge, or export to Windows/Linux/Mac executable, or even to a HTML5 page playable in browser.
However Image-To-Pico8 Converter is not a Pico-8 cartridge. It's written in C++/Allegro (and not in Lua) and it can be run only on Windows.
So no, i can't.