Tekla BIMsight

Combine models, check for clashes and share information using the same easy-to-use BIM environment - for free.

DOWNLOAD (64bit) Download 32bit version


Tekla BIMsight is easy to get, easy to use and free of charge.

Note: If you do not have Microsoft .NET 4.0 Framework on your computer, it is installed during Tekla BIMsight installation. This may take several minutes.

Administrative installation

Tekla BIMsight administrative installation allows company IT administrators to distribute and install Tekla BIMsight to their users in a centralized way. This is necessary when user rights prevent users from self-installing the software and when company IT administrators want to manage the usage of software versions in their domain. Learn more.

32bit or 64bit?

You can check whether you have a 32bit or 64bit Windows from your Control panel. Go to Control panel and click System. There will be a line about System type: either 32bit Operating system or 64bit Operating system.

For Mac users

You can download and run Tekla BIMsight in a virtual machine Windows.

Mobile users

Tekla BIMsight Note - an instant communication app is available for iOS devices.


You can change the language of Tekla BIMsight from the Settings.

Tekla BIMsight is available in:

  • English
  • Deutsch
  • français

  • español

  • italiano

  • Nederlands

  • русский

  • 한국의

  • 中文 (simplified)

  • 中文 (traditional)

  • 日本語

As a free tool Tekla BIMsight encourages to use and be involved in BIM projects. It’s breaking down the barriers to BIM adoption.

Godalming Leisure Centre
James Savage
BIM Manager
Pozzoni Architects

Tekla BIMsight has been an awesome, easy to use tool which our project is using every day. It is such a well-developed tool that all levels of jobsite workers use it - from carpenter to architect. 

Data center
Andrew Martin
Office Engineer
Hensel Phelps