XLS Padlock Software Box

Secure your Excel workbooks

Hassle-free software for protecting and licensing Excel workbooks, VBA and formulas

XLS Padlock is software for Microsoft Excel to copy-protect Excel workbooks. It works as a compiler that turns your Excel worksheets, formulas and VBA code into secured applications.

Lots of protection options for your Excel workbooks

Lots of protection options for your Excel workbooks

Wrap your Excel workbooks into secure applications with Formula Protection, VBA Compiler, EULA display, trial features, dongle or USB stick protection, and much more

What's new for XLS Padlock

October 7th, 2019: WooCommerce integration and online activation kits updated with several improvements. Upgrade is highly recommended. See further news

Decide which formulas should be protected

Formulas protected with XLS Padlock work as expected, but end users can not view them or copy them to another Excel file. It is even possible to disable the formula bar.

Decide which formulas should be protected
Advanced licensing features for Excel workbooks

Advanced licensing features for Excel workbooks

Secure your Excel files with online activation, with hardware-locked activation keys only working on a given computer, with dongle protection and/or with generic USB stick protection...

Secure your sensitive Excel VBA code

Protect and hide your sensitive Excel VBA code by converting it to bytecode with our exclusive XLS Padlock's VBA compiler. Lock access to VBA project or prevent access to VBA editor.

Secure your sensitive VBA code

Live Workbook Demonstration

Test an Excel workbook compiled with XLS Padlock yourself. Discover how to use formula protection, custom splash screen, EULA display, VBA macro protection and even activation keys for your workbooks.

Customer Testimonials

See what others are saying about XLS Padlock

See Online Presentation

Click to play online demo

XLS Padlock Presentation

See XLS Padlock working

XLS Padlock Presentation

More Reasons for XLS Padlock

Lots of useful features

Applications can expire after a given number of days or runs, or on a specific date. Show a trial reminder (nag screen) and an EULA (license agreement) at startup. Disable standard Excel actions such as print, copy to clipboard...

Powerful licensing options

Automate licensing of your compiled Excel workbooks: with the free WooCommerce integration kit available to XLS Padlock customers, manage licenses and online activations visually through your WooCommerce store.

Code signing and installers

Automatically code sign your application files before distribution, make Setup programs or installers for your secure workbooks.

All recent Excel handled

XLS Padlock is compatible with Excel 2019, 2016, 2013, 2010, 2007, 2003, 2002... 32-bit or 64-bit versions. It works fine with Office 365 subscriptions.

Stand-alone applications

Secured applications are stand-alone and only require Microsoft Excel to work. All Excel functionalities are supported.