Convert your RGB color format to HEX format.
Convert your RGB color format to HEXA format.
Convert your RGB color format to RGBA format.
Convert your RGB color format to HSV format.
Convert your RGB color format to HSLA format.
Get the web-host of a given website.
Validate JSON content and make it looks good.
Get & verify the meta tags of any website.
Convert text to ascii and the other way for any string input.
Easily convert JPG image files to GIF.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.