Monitor performance with Ping to test server or device connectivity. Use NSLookup to query DNS records for domains including A, AAAA, CNAME, MX, TXT, NS, and PTR. Perform advanced diagnostics and analysis.
Flashlight, stopwatch, and timer are available for basic functions. Currency and unit conversion help with calculations. Compass and weather provide location-based data. QR and barcode scanning enable quick data retrieval.
Rent bicycles by scanning a QR code after creating an account. View available bikes, unlock them remotely, and track ride duration and distance. Receive notifications about bike availability and return locations.
