Current version: 0.45.1
>GeeXLab homepage

Current version: 1.30.0
>FurMark homepage

GPU Caps Viewer
Current version:
>GPU Caps Viewer homepage

GPU Shark
Current version:
>GPU Shark homepage

>JeGX's HackLab

Geeks3D's Articles
>GPU Memory Speed Demystified

>Multi-Threading Programming Resources

>GeForce and Radeon OpenCL Overview

>How to Get your Multi-core CPU Busy at 100%

>How To Make a VGA Dummy Plug

>Night Vision Post Processing Filter

PhysX FluidMark
Current version: 1.5.4
>FluidMark homepage

Current version: 0.3.0
>TessMark homepage

Current version: 0.3.0
>ShaderToyMark homepage
>ShaderToyMark Scores

Current Version: 1.23.0
>Libraries and Plugins
>Online Help - Reference Guide
>Codes Samples
oZone3D.Net UPXGui Page

UPX Exe Packer Graphical User Interface


Download UPXGui - win32 installer - (725k)
Version: 1.1.0 - Release date: January 1, 2007
Download UPXGui - zip package - (481k)
Version: 1.1.0 - Release date: January 1, 2007
UPXGui is a freeware, it cannot be sold or rented. You can copy it and distribute it freely. In case of distribution (CDROM, ...), you should simply inform The oZone3D Team (info [AT] ozone3d [DOT] net).

For any bug report or feedback, please send an email to info [AT] ozone3d [DOT] net and add "[UPX FEEDBACK]" to the subject.

"100% CLEAN" Softpedia Award

 Softpedia (v1.1.0)

UPXGui is a graphical user interface for UPX (packer for executables - a command line tool). UPXGui uses the version 2.03 of UPX. UPXGui is used to compress Windows 32-bit executables or DLLs. Very useful to reduce the the size of your software distribution.

The UPX packer is available at



Version 1.1.0 - January 1, 2007
  • Feature: Added drag'n'drop for files.
  • Change: Updated with the new upx engine v2.03

Version 1.0.5 - March 12, 2006
  • Change: improved the UPX process creation. Now works really well!
  • Feature: added XP theme for standard Xp-like interface

Version 1.0.4 - Sept 20, 2005
  • Bugfix: end compression detection and displaying of new size after compression
  • Change: disabling buttons during compression

Version 1.0.2 - June 15, 2005
  • Feature: add compress process detection in order to display the end message correctly and get the compressed file size.
  • Feature: add a message status zone.

GeeXLab demos

GLSL - Mesh exploder

PhysX 3 cloth demo

Normal visualizer with GS

Compute Shaders test on Radeon

Raymarching in GLSL

>Texture DataPack #1
>Asus Silent Knight CPU Cooler
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