Convert your HEX color format to HEXA 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.
Convert your HEX color format to HSLA format.
Get the size of a text in bytes (B), Kilobytes (KB) or Megabytes (MB).
Get all possible details about a domain name.
Ping a website, server or port..
Easily remove duplicate lines from a text.
Make sure your passwords are good enough.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.