UI Faces - Avatars for design mockups
ufdbGuard - URL filter for the Squid web proxy
Nucleus UI - Free UI component library to create mockups in Figma quickly
E2Guardian - Web filtering solution
lstore.graphic - Mockup Scene Creator
Diladele Web Safety - Diladele Web Safety is the name of a simple, easy to use and powerful web filter for all kind of activities over the internet.