XLS Padlock Main Screen in Excel 2016
XLS Padlock is integrated into Excel: it appears as another tab or menu of the software.
A variety of security options: disallow saving, lock VBA project, require a key to access your workbook...
Create trial workbooks, use hardware-locked activation keys, set expiration dates and much more!
Protect your Excel workbook with a dongle or link it to a generic USB stick.
Show your own license agreement or EULA before the secure workbook opens. End users must agree before continuing.
XLS Padlock's key generator: configure the key delivered to your user to be hardware-locked, or to expire.
If you allow saving, users can have different versions of your workbook, the original is always accessible.
Protect any formula: just right-click on the cell you want to protect and select "Protect this cell with XLS Padlock"
Formula manager: have an overview of the formulas you have protected in your worksheets.
VBA compiler: insert VBA code to be compiled into bytecode, and call the protected code from any Excel macro
Package your secured workbooks into Setup programs for easy distribution, display of license agreement, desktop shortcut creation...