StairDesigner Download

Download the free version of StairDesigner, and what to do next.

Download Your Software Here

  • The ultimate stair design and manufacturing software

    Click the button below to download

StairDesigner 6

Download available after free registration
Please click here to register

StairDesigner 7 BETA

Download available after free registration
Please click here to register

Windows: XP, Vista, 7 or above - 2GB RAM minimum, 4GB recommended

Mac: we have many Mac clients successfully using our software with a Windows Emulator. Please see our FAQs page for details.

Please note: near the end of the install process, you will be asked to activate your software to unlock the full set of features. You can skip this step unless you have purchased the full version.

The free/demo version includes all design functionality. The only thing it doesn't do is output the manufacturing documents like the cutting list and plans. Click here to find out how to get them.

Note on StairDesigner 7: if you buy StairDesigner 6, you are now entitled to a free install of StairDesigner 7 BETA. This means, once we formally release version 7, you will not have to pay to upgrade. Click above to download the free/demo version.

Next Steps...

Quick Start VideosAn overview of the speed and simplicity of StairDesigner

Create a simple stair then transform it into something completely different in minutes. Lots more training is also accessible directly from the Members Area.

StairDesignerPricing and sales information

If you are using the software for your business, you can buy the full version to have integrated output of the manufacturing documents.

Contact usPre-sales and demos

For more advice, please get in touch via our forum, or contact us above for pre-sale queries. We can also arrange on-line demonstrations and training.

Join Nowfor Premium Support and to receive your plans

Access Premium Support and all our training. If you only build stairs occasionally, with Full membership you can also receive your plans and cutting lists without buying the software. This is our StairFile service.


  • User Manual
    User Manual

    Click the link above to go to the download page.

  • Getting Started with StairDesigner
    Getting Started with StairDesigner

    A quick start guide to StairDesigner as you follow through the construction of a stair.

  • Using Stair Templates
    Using Stair Templates

    Our stair templates are a great way to get your design up and running. This guide shows you how to take one of our templates and modify it to a new stairwell.

  • Using our StairFile Service
    Using our StairFile Service

    A quick, easy and affordable way to get the manufacturing documents once you've completed your design.

  • Software FAQs
    Software FAQs

    Answers to some of the most common questions about our software.