Upload a QR code image and extract the data out of it.
Encode any string input to Base64.
Convert text to ascii and the other way for any string input.
Take an IP and try to look for the domain/host associated with it.
Generate a bcrypt password hash for any string input.
Easily convert bits (bit) to gigabytes (GB).
Easily convert bits (bit) to exbibits (Eibit).