XCell Compiler offers very easy and hassle free excel file copy protection. You don't need to have programming experience to accomplish professional copy protection of your excel file. XCell Compiler is royalty free! With only a single copy of the software you can protect unlimited number of your excel files with no additional investments. You don't need any additional hardware like dongles or hardware keys.

You can achieve following features when you use 'Registration/Licensing' facility of XCell Compiler.

• Hardware locking! Lock your excel application to target computer.

• Excel application copy protection, illegal copying from one computer to another.

• Simple and effective protection procedure, no need for additional programming.

• Protect excel application from reverse engineering and analyzing.

• Evaluation (trial) version feature, Easily create demo version of your excel application, with date limitations.

• Limited license feature, rent or lease your excel application by setting the license expiration period.

• License extension feature, your client can now easily extend his limited license before it expires.

Registration Example

Let's take an example, how to achieve the registration and hardware locking process.

• Go to Start menu

• Click Programs-->DoneEx-->XCell Compiler-->Click to Start.

• It will open the sample.xls file. Compile the sample file with the 'Apply Registration Key (License) to EXE' and 'Hardware locking' checked as shown below.
  

  


• If the "Apply registration key (license) to EXE" is checked 'on' then the "Limit application usage period" is inaccessible. The date limit can be set during regkey generation (see below).
  

• Compile the application 'sample'. After compilation it should create a smaple.exe file in C:\ drive.

• Let us assume you or your customer ran the sample.exe file. A message will appear like the image below.
  

  
  

• Go to excel menu 'DoneEx->XCell Compiler->Registration Key Tool' .

  The menu will open a dialog like below.
  

  



• Browse to the C:\Sample.exe for 'Path to compiled Exe'.

• Put customer name and customer email address on the boxes.

• Now the most important information is the computer id, please copy/type the computer id.

• You can put also the date restriction on the registration file by choosing the 'Limit application usage period'.

• When you will click the 'Create RegKey', it will create 'sample.rkey' in the same directory.

• You can send sample.rkey to your customer, so that the sample.exe will run only in his computer.

 This way you can protect your excel application from illegal copying from one computer to another.