Convert your RGBA color format to RGBA format.
Convert your HSLA color format to HSV format.
Convert your HSLA color format to HSL format.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Get all possible details about an SSL certificate.
Get approximate IP details.
Take an IP and try to look for the domain/host associated with it.
Easily convert IDN to Punnycode and back.
Convert your text to any kind of text case, such as lowercase, UPPERCASE, camelCase...etc.