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 ascii and the other way for any string input.
Convert text to octal and the other way for any string input.
Use the Google translator API to generate text to speech audio.
Extract email addresses from any kind of text content.
Separate text back and forth by new lines, commas, dots...etc.
Ping a website, server or port..
Get the size of a text in bytes (B), Kilobytes (KB) or Megabytes (MB).
Easily convert IDN to Punnycode and back.