Paste in some JSON that's giving you trouble and this will highlight in red where the problem is.
SQL editor & developer tool.
Create and edit everything from a web page, a script, a list, to every kind of text or code.
Adds word auto-completion to scriptable apps.
Read OS X's man pages.
HTML & PHP text editor.
Vector drawing app that instantly generates JavaScript+Canvas, CSS+HTML or SVG code.
