Easily convert HEIC image files to GIF.
Easily convert HEIC image files to PNG.
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).
Easily convert bytes (B) to kilobits (kbit).
Make sure your passwords are good enough.
Easily convert bytes (B) to yottabytes (YB).