Generate an MD2 hash for any string input.
Generate an MD4 hash for any string input.
Easily convert PNG image files to JPG.
Convert your HSL color format to HEX format.
Easily convert megabits (Mbit) to zebibits (Zibit).
Make sure your passwords are good enough.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Reverse a list of given text lines.