OpenGL Extension Viewer 3.3.7

Free Download OpenGL Extension Viewer, the latest standalone offline installer for macOS. It is a powerful application designed to provide users with essential information about their current OpenGL 3D accelerator. 

Overview of OpenGL Extension Viewer for macOS

This software offers a detailed insight into your system's graphics capabilities, allowing users to access critical details like the vendor name, implemented version, renderer name, and extensions of their current 3D accelerator. It is an essential tool for developers and users who want to optimize their graphics performance and ensure the smooth operation of their system. By providing accurate and up-to-date information about their 3D accelerator, GLview enables users to make informed decisions and take appropriate action to enhance their system's performance.

Whether you're a gaming enthusiast or a professional developer, GLview is an indispensable tool to help you maximize your system's graphics capabilities. With its user-friendly interface and reliable performance, GLview is the perfect choice for optimizing graphics performance.

Features of OpenGL Extension Viewer for macOS

  • Comprehensive Information: It provides an extensive array of information about your OpenGL 3D accelerator, including vendor details, version information, and renderer specifications.
  • User-Friendly Interface: The application boasts a user-friendly interface, making it easy for novice and experienced users to navigate and access critical information about their graphics hardware.
  • Extension Details: Gain insights into the supported extensions of your 3D accelerator, allowing you to understand the full spectrum of capabilities your graphics card offers.
  • Benchmarking Tools: It includes benchmarking tools that enable users to assess the performance of their graphics hardware and compare it with industry standards.
  • Shader Details: Dive into the specifics of shader capabilities, providing a deeper understanding of the graphics processing power at your disposal.
  • OpenGL Features Overview: The application presents a comprehensive overview of OpenGL features supported by your system, empowering users with knowledge about the rendering capabilities of their hardware.
  • Export Functionality: Users can export the gathered information to various formats, facilitating easy sharing and documentation for troubleshooting or comparison purposes.
  • Customization Options: Tailor the application to your preferences with customizable settings, allowing users to display only the most relevant information.

Technical Details and System Requirements

macOS 10.6 or later


Q: How frequently should I check my OpenGL information?
A: While not necessary for regular users, checking your OpenGL information can be beneficial when troubleshooting graphics-related issues or ensuring compatibility with specific applications.

Q: What do the benchmarking tools measure?
A: These tools assess the performance of your graphics hardware by running specific tests to measure frame rates, rendering capabilities, and overall graphics processing power.


It is a valuable tool for users who want to explore and understand the capabilities of their OpenGL 3D accelerator. Its user-friendly interface and extensive feature set make this application a reliable resource for casual users and graphics enthusiasts. Providing detailed information about graphics hardware empowers users to make informed decisions, troubleshoot issues, and optimize their computing experience.


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