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.
Use the Google translator API to generate text to speech audio.
Ping a website, server or port..
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Generate passwords with custom length and custom settings.
Get approximate IP details.
Extract email addresses from any kind of text content.