ASCII Prints - ASCII art on your wall ¯\_(ツ)_/¯
PabloDraw - PabloDraw is an Ansi/Ascii text and RIPscrip vector graphic art editor/viewer with multi-user capabilities.
Asky - ASCII art as a service ᕙ(⇀‸↼‶)ᕗ
asciiflow - Infinite ASCII diagrams, save to Google Drive, resize, freeform draw, and export straight to text/html.
Monodraw - Monodraw allows you to easily create text-based art (like diagrams, layouts, flow charts) and...
JavE - JavE (Java Ascii Versatile Editor) is a free Ascii Editor.