MacFader is a Mac utility that turns the edges and corners of your trackpad into controls. Each edge can adjust volume, brightness, keyboard light, microphone level or seeking through video and music, and the top and bottom edges can also…
SignValid is a free web tool that checks the digital signature on Indian government PDFs against the trust hierarchy of India's Controller of Certifying Authorities. It accepts e-Aadhaar, e-District certificates, DigiLocker documents and…