LunaPic - Free and Easy to use online image effects. Try the effect.
FotoFlexer - FotoFlexer is the most powerful online photo editor in existence.
ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
Photoshop.com - Photoshop.
piZap - Free online photo editing software.
Pixave - The ultimate image organizer for the Mac.