rainbow text editor

Calculates math formulas in any text editor.

Fast and intuitive text editor.

Markdown text editor with productivity features.

Port of the text editor Vim.

Cocoa text editor supports Unicode.

Easy to use text editor with encrypting feature.

Full screen rich text editor for Mac OS X

SubEthaEdit is a powerful and lean text editor.

RB plugin defines a widget to be used as text editor.

WebTide is a HTML text editor.