Make sure your passwords are good enough.
Extract http/https URLs from any kind of text content.
Easily convert a list of given text into a randomized list.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Easily convert IDN to Punnycode and back.
Convert normal text to cursive font type.
Separate text back and forth by new lines, commas, dots...etc.