Convert text to binary and the other way for any string input.
Convert text to hexadecimal and the other way for any string input.
Convert text to decimal and the other way for any string input.
Convert text to octal and the other way for any string input.
Easily convert days to weeks.
Make sure your passwords are good enough.
Get approximate IP details.
Convert your HSL color format to HSV format.
Get all possible details about a domain name.
Convert your HSLA color format to HSV format.