*** Fee based. PimEyes is an online face search engine that goes through the Internet to find pictures containing given faces. PimEyes uses face recognition search technologies to perform a reverse image search. Find a face and check where the image appears online. Our face finder helps you find a face and protect your privacy. Facial recognition online system allows you to search by image. PimEyes is a face picture search and photo search engine available for everyone. It is a great tool to audit copyright infringement.