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Start testing or monitoring your Virtual Desktop Environment or SaaS application today!

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Discover LoadGen
LoadGen offers user-friendly performance testing and monitoring software for Virtual Desktop Environments.

LoadGen offers software for different tests, monitoring setups and to solve various user questions.

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21 day free trial

Try LoadGen with all its features during a 21 day trial

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Start testing today

Upload the software  and start your first test within 4 hours.

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Extensive online help

Get help with your load & performance tests via our online helpdesk

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No fixed contracts

Use our products for a day, week or a month. As long as you need.


LoadGen is made for your virtual desktop environment

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Microsoft Azure Virtual Desktop
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... and for your web testing needs

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Try LoadGen products free & flexibly

Load & Performance

What is the next planned change in your virtual desktop going to do? Slow down or even crash your VDI?

  • Create objective simulations on your end users.

  • Identify the possible effects of these planned changes.

  • Gain full control over your IT environment's performance.

  • Let your end-users continue to use your systems unhindered.



Are you sure your business applications perform similarly at every location?

  • Cloud and On-Premises editions available

  • Proactively respond to any issues and get full control.

  • Use objective results as a reliable base to run improvement processes.

  • Decrease the number of user complaints & increase user satisfaction.


Functional & Automated Testing

Manually testing changes in software for specific users or specific issues takes effort and is time consuming. 


  • Solve specific queries from specific users.

  • Create specific simulations and functional tests. 

  • Integrate this time-saving method with build automation tools like Jenkins or Visual Studio Team.

Discover where problems may arise and prevent them from happening.


Always see what the exact breaking point of your IT performance is.


Automatically scale up and down your workload - whenever and whatever suits your end-users' needs.


Testing modules for every step

These modules are integrated in all products

Whatever you wish to test, LoadGen makes it easier with user-friendly software. All products use the same testing modules, which allow you to create customized simulations in just a few simple tests. The information acquired in the outcomes allow you to take appropriate action and let you locate, identify and resolve problems within a day. Well in time so that the user experience of your IT environment remains optimal.​ 

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Director module
Configure & execute tests

Set up and prepare your tests from a single easy-to-use console in the Director module. Straightforward and easy.

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Studio module
Simulate actual usage

Build your own flexible and stunning end-user workload with the Studio module. Or use a community-drive workload. ​All without the need to write any scripts or see any code.

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Analyzer module
Analyze & report

When your test is running, use the Analyzer module to monitor your test in real-time.​ Or analyze your test results, or convert the data into an insightful management report.

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