Nd display time-based one-time passwords (TOTP) for two-factor authentication. Scan QR codes to add accounts. Save and manage 2FA codes for supported services. Sync codes across devices. Verify login attempts with generated codes.
Generate two-factor authentication codes for Google, Microsoft, Facebook, Instagram, Roblox, GitHub, and 10,000+ services. Store in an encrypted vault. Create and manage secure credentials. Receive and verify authentication codes instantly.
Calculate TFA, pressure drop, jet impact velocity, and hydraulic horsepower using nozzle flow area, flow rate, bit size, and mud density. Support ISO and Imperial units. Provide IADC dull grading and fixed cutter bit classification information.
