PUBLIC MARKS with tags text_tools & converter

Automatically create and share diagrams by writing sentences!

This is just a fun hack that uses various Unicode characters to make text look like it was flipped upside down. The mapping is based on one from revfad.com, but I extended it with most of the uppercase characters. This page isn't done with JavaScript, but you can see the upside-down character mapping Originally found via a referrer log entry pointing to reddit.com.