Magic Music Visuals - Fully-customizable and highly responsive visuals for live and recorded audio & MIDI.
Looka - Make a logo you’ll love with Looka Logo Maker.
MilkDrop - 3D audio visualization plugin, compatible with WinAmp plugin API
Logo Dust - Free logo designs for your projects, added every week
Kauna - Kauna is a music visualizer. Kauna renders any sound reproduction in system.
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.