Convert your RGB color format to HEX format.
Convert your RGB color format to RGBA format.
Convert your RGB color format to HSV format.
Convert your RGB color format to HSL format.
Convert your RGB color format to HSLA format.
Get approximate IP details.
Take an IP and try to look for the domain/host associated with it.
Get all possible details about a domain name.
Get all possible details about an SSL certificate.
Decode Base64 input to an image.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.