• img01
  • img02
  • img03
  • img04

Download Updates

Recent News

Knowledge Base

Our new Knowledge Base is available now. Old articles have been revised and new articles are being added.

ProMaster Master Keying 8 is released

Version 8 “PM8” is the latest major release of the ProMaster MasterKeying software family. It is a 100% redevelopment and supersedes version 7 “PM7”.

PM8 is built with newer technologies which will allow the product to grow, allow performance benefits from modern servers, and which allow for the user interface design to be matched to modern Windows appearance.


We take support very seriously and know that any product, no matter how good, is difficult to use without good support. The WH Software support plans are designed to give you the best support possible on our products.

More Info

Our Mission

The lock and key industry is an increasingly competitive one, so the team at WH Software is committed to providing the locksmith industry with advanced software applications, inevitably enhancing the speed and efficiency at which the professional locksmith can complete their job. We have been in this business for over 28 years and are dedicated to continuing to provide you with our knowledge and expertise for the foreseeable future.
Our success depends on the success of our clients, and we have learnt that listening is one ingredient of success for which there is no substitute.
"WH Software - Bringing you Professional Locksmith Software".