Your users must have the DLL present on their system. If the DLL is missing, the stub file will error out. However, you can avoid this by keeping both files together.
Once compiled, you can distribute your protected workbook to clients or colleagues. Registration Keys
“Excel crashes on open” → Temporarily disable anti-virus (some flag DoneEx loaders as suspicious – false positive). Add folder to AV exclusions.
Compiled code often runs faster than interpreted VBA. The compiler converts VBA into C-language code and then into a machine-code DLL, offering performance improvements for complex algorithms and large-scale data processing. DoneEx VbaCompiler for Excel
– Simple hex editors or specialized software can bypass or strip VBA passwords instantly, exposing your raw source code. What is DoneEx VbaCompiler for Excel?
If you need to distribute Excel workbooks without risking intellectual property theft, is the industry-standard solution. What is DoneEx VbaCompiler for Excel?
Lock the workbook to specific computer hardware (Machine ID). Require activation keys for user access. 4. Code Performance Optimization Your users must have the DLL present on their system
before compilation to ensure the resulting application runs efficiently. Commercial Licensing Tools: It allows developers to create trial or demo versions
To overcome these limitations, DoneEx has developed a powerful tool called VbaCompiler for Excel. This software compiles VBA code into native Windows DLLs, allowing developers to protect their intellectual property, improve performance, and create more secure and efficient Excel applications.
: Because the code is compiled, it often runs faster than interpreted VBA, especially for complex mathematical operations or heavy loops. Key Features for Developers Once compiled, you can distribute your protected workbook
Now, when a customer opens a new workbook from this template, the VBA code and the licensing protection are fully active, providing a secure and professional distribution method.
Organizations looking to secure internal corporate macros containing sensitive database credentials or proprietary business logic. Potential Limitations to Consider
For pure Excel developers without C# or C++ skills, DoneEx is the to achieve high-security compilation.
Below is a technical overview (or "paper") of how the VbaCompiler works and why it is used.