Security
Inspect network identity, generate strong passwords, try AES locally, or calculate subnets. These tools emphasize browser-side processing and clear limits — they are helpers, not a full security suite.
Which tool for which job
Each primary search intent maps to one canonical tool so pages do not compete with each other.
- AES encrypt & decrypt text with a passphrase locallyOwns: aes encrypt
- Show your public IPv4 and IPv6 address instantlyOwns: what is my ip
- Generate a strong random password in the browserOwns: password generator
- Calculate IPv4 CIDR network, mask, and host rangeOwns: ip subnet calculator