Download the demo and discover the possibilities of our professional CAD software.
Request demo version nowdemo version
Experience the power of Trepedia with our demo. Professional CAD software for stair and railing design.
Know in advance what to expect.
Request the demo
A one-minute form.
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Confirm your email
Via the link in your email.
Account and download
Your account and the download link.
Test for 14 days
On your own projects.
Choose your package
The license is added to your account.
Your request has been sent! Check your email for the verification link.
Trepedia runs on Windows
The demo cannot be opened on this device. You can still request it and install it on a Windows PC.
Trepedia runs on Windows 10 and 11 (64-bit), not on macOS or Linux. View the system requirements
