Code sign Windows executables - from Mac!
  • Code sign Windows executables without leaving the comfort of macOS
  • Spend less time managing certificates and passwords
  • Multiple-developer environment friendly
  • Not a subscription service!

ExeWrapper is a Mac application at heart. Each step of signing has been crafted to be intuitive.

Code sign for Windows - right from Mac!

Through the magic of OpenSSL, code signing Windows executables on macOS is not simply a dream. Cross-platform developers can work, build, and sign in macOS. A simple convenience for any workflow.

Save time by staying in macOS to sign deliverables. No need to dual boot into another operating system. No headaches fumbling with VMs to find the one with the right configuration. Everything necessary to code sign is together, in one place.


Secure password storage

Certificate passwords can optionally be stored on your local macOS keychain. Keychain is secured and encrypted by the system. Never lose a certificate password again.

Share with others

Share saved documents and take advantage of intentionally designed portability. Files listed are saved as relative paths. The receiving party can open ExeWrapper, supply the certificate password, and click sign. Easy as that.


What do I need?

These are required to code sign:

  • Windows code signing certificate PKCS#12 format (.pfx or .p12)
  • macOS 10.12 or newer
  • OpenSSL
  • Internet connection Signatures are timestamped by Comodo

Free to try

ExeWrapper is fully capable of code signing free of charge.

To sign batches of more than five files a license is needed.

As easy as drag & drop

Designed to be easy every step of the way, adding files to sign is a simple drag and drop operation.

You can even do it with the certificate.