GuideGuide - GuideGuide is the Photoshop and Illustrator panel that makes working with guides.
Canva - Canva is a graphic-design platform with a drag-and-drop interface to create print or visual content while providing templates, images, and fonts. Canva makes graphic design more straightforward and accessible regardless of skill level.
phpAlbum - phpAlbum.net is an Open Source PHP script which allows creating personal Photo Album / Gallery
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.
Scribus - Scribus is a desktop publishing (DTP) application.
Sketch - Professional digital design for Mac.