Easily convert minutes to seconds.
Easily convert minutes to hours.
Easily convert minutes to weeks.
Easily convert minutes to months.
Easily convert minutes to years.
Check if the URL is cached or not by Google.
Encode any string input to Base64.
Make sure your passwords are good enough.
Get details of any file type, such as the mime type or last edit date.
Get the gravatar.com globally recognized avatar for any email.
Easily convert bytes (B) to petabytes (PB).