Boost accuracy, efficiency, and professional capability with industry-leading key machine code software from HPC, including CodeSource, KeyTrail® Software, and MasterKing® Software. These powerful tools give locksmiths and key-cutting professionals instant access to essential key code data, depth and spacing charts, master keying logic, and system-wide tracking features that streamline even the most complex workflows.

HPC CodeSource delivers fast, reliable key code lookup and cutting specifications for thousands of residential, commercial, automotive, and specialty keys—eliminating guesswork and ensuring precision with every cut. KeyTrail Software enhances operational control with detailed key tracking, audit trails, and assignment management, making it easy to monitor who has access to what. For advanced master keying, MasterKing Software provides intuitive tools to design, manage, and maintain master key systems with accuracy and confidence.

EasyKeys.com offers the latest versions of these essential software solutions, helping shops modernize their workflow, reduce errors, and support a wider range of key systems with professional-grade data and tools.

Shop CodeSource, KeyTrail®, and MasterKing® software at EasyKeys.com for smarter key cutting, better system management, and fast delivery from a trusted locksmith supply partner.