Binary converter

Convert text to hexadecimal and the other way for any string input.

Convert text to ascii 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 size of a text in Bytes (B), Kilobytes (KB) or Megabytes (MB).

Count the amount of characters and words of a given text.

Get the gravatar.com globally recognized avatar for any email.

Check if the URL is banned and marked as safe/unsafe by Google.