What is ASCII art?

ASCII art is a picture made of text characters. Darker areas of the image get characters with more ink (like @ or #), lighter ones characters with less (like . or :). It works wherever only text can be shown: in emails, source code, chats or terminals.

What can I do with this tool?

The width sets the number of characters per line: more characters show more detail, fewer give a smaller result. Text results only look right in a font with fixed character width (monospace).

Which tools do you use?

Monochrome art is made with jp2a, color art with img2txt of libcaca, and banners with FIGlet.