Easily convert years to seconds.
Easily convert years to minutes.
Easily convert years to days.
Easily convert years to weeks.
Easily convert years to months.
Convert text to hexadecimal and the other way for any string input.
Take an IP and try to look for the domain/host associated with it.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Get all possible details about an SSL certificate.
Generate passwords with custom length and custom settings.
Get the web-host of a given website.