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.
Get the gravatar.com globally recognized avatar for any email.
Make sure your passwords are good enough.
Convert kilograms (kg) to pounds (lb) with ease.
Get & verify the meta tags of any website.
Convert pounds (lb) to kilograms (kg) with ease.
Check for 301 & 302 redirects of a specific URL. It will check for up to 10 redirects.