Vizup is a software to optimize 3D models and reduce polygons. It caters to game developers, architects, and 3D designers and supports various file formats like Wavefront .OBJ, VRML 2.0 / 97, and StereoLitho (.STL).

Vizup supports a range of file formats, which include Wavefront .OBJ, VRML 2.0/97, and StereoLitho (.STL). Once Vizup is in place, users can enjoy a hassle-free way to reduce polygons and optimize 3D models for presentations before publishing them online. LODs generation for games and virtual reality is also made much easier with Vizup.
One of the most significant advantages of Vizup is that it reduces routine operations by automating the process, thereby freeing up users to focus on their creativity. The software offers a "Fast reduction" option that enables users to optimize 3D models quickly and effectively by selecting the necessary level of reduction for many models. The software not only saves time, but its learning curve is also minimal, so users can begin their first polygon compression project in just a few minutes.
Unique to Vizup is its ability to compress a model for all possible ratios simultaneously. This feature enables users to see the result of any compression level instantly with the click of the corresponding ratio button. By switching between different compression ratios and comparing the resulting models, users can select the model that best fits their requirements.
Another great feature of Vizup is its ability to maintain the visual fidelity of the model even at high compression ratios. The software accomplishes this by deleting some vertices but retaining the coordinates of the remaining vertices. This minimalizes distortion during texture mapping, as texture coordinates of the vertices remain the same. In summary, Vizup is a powerful software solution that takes the hassle out of reducing polygons and optimizing 3D models for use in virtual reality and real-time visualization systems.
Version 5.1.5: Advanced polygon reduction technology.
Version 4.0.0: Advanced reduction algorithm has been released.
Version 3.9.5: Added support of advanced normals generation method.
Version 3.8.7: Improved support of advanced normals preservation method.
Version 3.7.6: Improved support of texture coordinates preservation method.
Version 3.7.2: Improved StereoLitho (.STL) import/export.
Version 3.7.1: Improved advanced shapes/groups fixation function.
Version 3.7.0: Improved texture borders preservation algorithm.
Version 3.6.8: Improved texture borders processing algorithm.
Version 3.6.7: Improved texture coordinates processing algorithm.