Easily convert days to minutes.
Easily convert days to hours.
Easily convert days to weeks.
Easily convert days to months.
Easily convert days to years.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Get approximate IP details.
Get the web-host of a given website.
Get all possible details about an SSL certificate.
Separate text back and forth by new lines, commas, dots...etc.
Make sure your passwords are good enough.