Adblock Plus - AdBlock Plus is a browser extension for Firefox, Chrome, Opera, and several other popular browsers that prevents intrusive ads like pop-ups and malicious code from appearing on websites you visit.
Smart Job Board - Job board software
uBlock Origin - Popular and efficient blocker for Chromium, Chrome, Edge, Firefox, Opera, Safari, Thunderbird.
RealMatch - RealMatch is an online recruitment company that builds a recruitment advertising network to connect employers with job seekers.
AdGuard - Surf the Web Ad-Free and Safely. Shield up!
Jobiqo - Jobiqo is an Austrian-based company providing job board software solutions to companies.