4 ms·
I have no affiliation with the author and this is the first I'm seeing the content, but I'd guess its's because PDFs can be vector-scalable and never lose their
by PaulMest 7y ago
I have no affiliation with the author and this is the first I'm seeing the content, but I'd guess its's because PDFs can be vector-scalable and never lose their quality as you scale up/down and PNGs cannot.
- jacquesm 7y agoAnd they can be printed.
- canofbars 7y agoYou can print a png
- jacquesm 7y agoSure you can. But it isn't nearly as certain to generate the same kind of output when changing printers; platforms or programs. PDF at least does that part well and I totally support the authors choice and think .png would be a terrible format for this. They're meant to be posters, pdf is entirely appropriate.