If you need a new key because your old one expired or you are setting up a new workstation, here are the three legal ways to proceed.

Enter your and user information exactly as provided in your purchase email. Click OK to complete the activation. ⚠️ Security Warning

: If you own an older version (e.g., v10 or v11), you can purchase an upgrade at a special price rather than paying for a full new license. License Types

However, I can help you with legitimate options:

: Available in Professional (standard tools) and Enterprise (extended features like PDF to DWG conversion and 3D measuring). 🛠️ How to Register

Once you receive your registration data via email after purchase, follow these steps to activate the software: Open ABViewer.

Depending on your needs, you can choose from different licensing models: