Make sure your passwords are good enough.
Easily convert a list of given text into a randomized list.
Extract http/https URLs from any kind of text content.
Easily convert IDN to Punnycode and back.
Get approximate IP details.
Get the size of a text in bytes (B), Kilobytes (KB) or Megabytes (MB).
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.