Most people think that pdf's have to be letter or A4 size, but you can make them at A7 or A8 for a phone screen, or for that matter, any size you want. PDF is

Most people think that pdf's have to be letter or A4 size, but you can make them at A7 or A8 for a phone screen, or for that matter, any size you want. PDF is size-agnostic. There's nothing to stop you from creating documents the size of a phone screen. So you could put the phone screen-sized pdf at m.mysite.com and this small screen illegible complaint is solved.