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.
Get the gravatar.com globally recognized avatar for any email.
Get & verify the meta tags of any website.
Easily convert bytes (B) to terabytes (TB).
Make sure your passwords are good enough.
Easily convert bytes (B) to kilobits (kbit).
Easily convert bytes (B) to yottabytes (YB).