Easily convert years to seconds.
Easily convert years to hours.
Easily convert years to days.
Easily convert years to weeks.
Easily convert years to months.
Decode URL input to back to a normal string.
Convert a unix timestamp to UTC and your local date.
Convert text to binary and the other way for any string input.
Generate deep link mailto with subject, body, cc, bcc & get the HTML code as well.
Convert text to octal and the other way for any string input.
Easily convert IDN to Punnycode and back.