Convert your HSL color format to HEX format.
Convert your HSL color format to RGB format.
Convert your RGBA color format to RGBA format.
Convert your HSL color format to HSV format.
Convert your HSL color format to HSLA format.
Get approximate IP details.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Get all possible details about an SSL certificate.
Make sure your passwords are good enough.
Get & verify the meta tags of any website.
Get the web-host of a given website.