Generate deep link mailto with subject, body, cc, bcc & get the HTML code as well.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Extract email addresses from any kind of text content.
Get approximate IP details.
Convert text to binary and the other way for any string input.
Separate text back and forth by new lines, commas, dots...etc.