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.
Get all possible details about a domain name.
Ping a website, server or port..
Convert your HSV color format to HEXA format.
Convert your HEXA color format to HSL format.
Easily convert PNG image files to WEBP.
Easily convert nibbles to zettabits (Zbit).