Namso Gen · Random IBAN · Random IMEI · Random MAC · UUID Gen · Password Gen · Lorem Ipsum · JSON Format · Hex to ASCII · Base64 · Hash Gen · Char Counter · QR Code · URL Encode · Morse Code · Binary Text · HTML Entities · Age Calc · Compound Calc

Free Developer Cheat Sheets

Handy references for everyday development tasks.

Password Security Checklist — Cheat Sheet

Entropy math, 2FA ranking, NIST 800-63B guidance, and password manager comparison.