Convert your HEX color format to HEXA format.
Convert your HEX color format to RGB format.
Convert your HEX color format to RGBA format.
Convert your HEX color format to HSV format.
Convert your HEX color format to HSL format.
Generate a random number between a given range.
Convert miles (mi) to kilometers (km) with ease.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Make sure your passwords are good enough.
Extract email addresses from any kind of text content.
Get all possible details about an SSL certificate.