Generate random strings for passwords offline.You can set length, count, and character sets.
Check a site's SSL/TLS certificate information.
Check HTTP security headers and see recommended settings.
Check whether your current IP is detected as a VPN/proxy.
Check whether iCloud Private Relay appears to be in use.
Encrypt and decrypt text using a key.
Generate a QR code for connecting to a Wi‑Fi network.You can set SSID, password, encryption type, size, colors, and more.
Generate random UUIDs (Version 4) in bulk.
Check whether a specific port is open on an FQDN (domain) or IP address from the Internet.Supports URL input and Punycode (IDN) as well.
Generate hash values from text.Supports common algorithms and optional salting.