I made this little app a while ago and shared it in the War Room: it's a desktop app with shortcuts to some useful tools for creating and editing images. Unzip and save it somewhere convenient, then just run when you need it.
Very simple: no affiliate links or anything dodgy. It needs an internet connection to work.
These little apps (which are just one-page ebooks) are very easy to make using an HTML editor like Kompozer and a free piece of software called WebSite Zip Packer. You can use the apps as brandable giveaways, and add affiliate links if you want. Contact me if you'd like more information
(Sorry - Windows only)