URLChecker is a joint development of Guardware Ltd and King Abdul Aziz
City of Science & Technology (K.A.C.S.T.), Saudi Arabia

URLChecker is designed for use by organisations responsible for producing and/or maintaining lists of pornographic URLs. The primary purpose of URLChecker is to automatically identify URLs that are i) highly likely to be pornographic, or are ii) likely to be pornographic (requiring manual categorisation).

The secondary purpose is to maintain a database of previously categorized websites, allowing the entries to be viewed and edited using a web interface and the contents to be exported into a suitably structured file for uploading to third party URL blocking solutions.