Looka - Make a logo you’ll love with Looka Logo Maker.
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.
Logo Dust - Free logo designs for your projects, added every week
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.
Canva Logo Maker - Create your own custom logos without having to hire a designer with Canva's impressively easy to use logo maker. Completely free, completely online.
Scribus - Scribus is a desktop publishing (DTP) application.