The EVOLVE Viewer, a powerful, FREE, and user-friendly QIF CAD model, and Evolve Project viewer. Whether you’re an engineer, designer, or anyone involved in the manufacturing process, this software is designed to allow free and easy way to communicate designs, GD&T, results, and metadata for QIF models.


Key Features:

  • View QIF CAD Models: Open and explore QIF CAD models effortlessly.
  • Annotations and Measurements: View embedded GD&T, traditional tolerancing, and for EVOLVE Projects, results, and heat maps, directly on the model.
  • CAD Views and filters: View the model as the designer intended using views and filters embedded in the model or use our variety of built in filters and views (to quickly get to the information you need).
  • QIF Import log: View additional non dimensional data, such as Title Block information, annotations, metadata, and warnings about semantic CAD errors.
  • Compatibility: Supports .QIF, .EP, and .SPP files
  • Multiple standards: Supports ASME Y14.5M-1994, ASME Y14.5-2009, ASME Y14.5-2018, ISO 1101, JEITA ET 5102A:2021 standards and Least Squares evaluation technique.
  • Lightweight and Fast: Enjoy smooth performance even with large models.

Why Choose EVOLVE  Viewer?

  • Free: No hidden costs or credit cards required.
  • Intuitive Interface: Minimal learning curve; start viewing models instantly.
  • Share easily: share or view designs without the need for expensive CAD packages or converting to limiting PDF files.

How to Get Started:

  1. Download Now
  2. Install the software on your Windows-based machine.
  3. Open your CAD files and explore!