GraphThing - GraphThing is a tool that allows you to create, manipulate and study graphs.
Removal.ai - Create transparent background for any image using Removal.ai - The fastest, easy-to-use & free tool to automatically remove backgrounds online.
SocNetV - Social Network Visualizer (SocNetV) is a cross-platform, user-friendly free software application for social network analysis and...
ClippingMagic.com - Remove image backgrounds online. Make backgrounds transparent, white, etc. Edit, crop, rotate, fix colors, add shadows, all you need for great photos!
JFLAP - JFLAP is software for experimenting with formal languages topics including nondeterministic finite...
remove.bg - Remove the background of any image 100% automatically