video editor

TX7 Editor is a complete editor for the Yamaha TX7 expander.

LocFactory Editor is an editor for localizers and translators.

Lightweight and professional photo editor (was Polarr).

Powerful JSON editor for developers.

Software editor for πλ² hardware synthesisers.

A PDF viewer and editor.

Strictly validating XML editor.

PDF Editor for Mac OS X - Split, Merge, Crop, Add text etc.

No-frills Mac OS X dictionary editor

Simple Help Editor can help authoring application for software developers.