[swiley]

Have you tried editing text files on iOS and copying them to another machine without an online service? On every other OS you have OpenSSH and some text editor installed already, on iOS the easiest thing to do is install iSH but it's still pretty painful since it's slow and can't see everything.

[forgotmypw17]

I operate my own pastebin for this purpose, running software which works in almost any browser.