Performance Engineering

OpenText Professional Performance Engineering (LoadRunner Professional)

Optimize performance testing for speed, scale, and accuracy

A computer showing OpenText Professional Performance Engineering UI

The ultimate performance testing tool for flawless application delivery

Performance problems don’t wait for a convenient time. They show up under pressure—during peak loads, tight deadlines, and high-stakes releases. That’s why real-world load testing isn’t optional. It’s essential.

OpenText™ Professional Performance Engineering (LoadRunner Professional) is intuitive, scalable load testing software designed for co-located teams. With extensive protocol support, flexible deployment, and powerful analytics, you can resolve bottlenecks quickly with this leading performance testing tool to deliver high-performing applications with confidence.

Explore load testing capabilities

Why OpenText Professional Performance Engineering?

Test smarter and release faster with a trusted performance testing tool from OpenText.

  • 180+
    protocols and technologies supported
    Leverage extensive protocol coverage across web, mobile, packaged, and legacy applications.
    Explore our license bundles
  • 2× faster
    script creation and enhancement
    Slash scripting time in half with tools like TruClient™ and auto-correlation.
    Learn how
  • 10× increase
    in user load handling
    Support up to ten times your usual application load, ensuring resilience for peak events.
    Get started

Use cases

Support performance engineers, QA, and dev teams in identifying bottlenecks, scaling confidently, and validating app performance with powerful load testing software.

  • Simulate thousands of virtual users accessing your application at once—so you can catch performance problems early, before they impact production or real users.

  • Run performance tests across web, mobile, and enterprise systems with broad protocol support to validate system reliability under pressure.

  • Analyze performance metrics and diagnostics to detect, isolate, and fix bottlenecks across application layers and infrastructure.

  • Integrate load testing into your CI/CD pipelines to validate performance earlier and ensure confidence in every release.

    Key features

    Optimize application performance with customer-focused load testing features.

    Protocol-level testing

    Supports a wide range of protocols to simulate real-world traffic across web, mobile, and enterprise apps.

    Scalable load generation

    Enables simulation of thousands of concurrent users to uncover performance issues under high-stress conditions.

    Integrated diagnostics

    Provides deep insights into system performance to identify and resolve bottlenecks quickly and effectively.

    CI/CD integration

    Connects with your DevOps toolchain to automate performance testing and accelerate release cycles.

    Read the ebook

    Real-time analytics and reporting

    Delivers visual reports and dashboards with actionable metrics for fast, data-driven decisions.

    Find out how

    Flexible test environments

    Offers on-prem and cloud-based deployment options to fit enterprise infrastructure and testing needs.

    Scripting and customization

    Enables advanced scripting and parameterization to reflect real user scenarios and boost test accuracy.

    Role-based access control (RBAC)

    Ensures secure collaboration across teams with customizable access permissions and user management.

    How to buy

    OpenText Professional Performance Engineering

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    OpenText Professional Performance EngineeringOpenText Enterprise Performance EngineeringOpenText Core Performance Engineering
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    We support 180+ protocols and technologies.

    OpenText Professional Performance EngineeringOpenText Enterprise Performance EngineeringOpenText Core Performance Engineering
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    Accelerate the value of OpenText Professional Performance Engineering

    Partners

    OpenText helps customers find the right solution, the right support, and the right outcome.

    Professional Services

    OpenText Professional Services combines end-to-end solution implementation with comprehensive technology services to help improve systems.

    Communities

    Explore our OpenText communities. Connect with individuals and companies to get insight and support. Get involved in the discussion.

    Premium Support

    Optimize the value of your OpenText solution with dedicated experts who provide mission-critical support for your complex IT environment.

    OpenText Professional Performance Engineering resources

    PointsBet Australia logo

    Managed 10 times their normal load

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    Ntrance logo

    Saved one month per testing cycle

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    Japan Tobacco International logo

    Supported a major migration to S/4HANA with huge testing requirements

    Learn more
    Public sector industry customer story

    Four-fold user increase managed through robust performance testing

    Learn more
    Banking industry customer story

    Gained 95% improvement in application delivery time

    Learn more

    Browser-based testing with TruClient

    Read the solution overview

    OpenText Professional Performance Engineering license bundles

    Read the solution overview

    OpenText Core Performance Engineering Analysis

    Read the product overview

    OpenText Professional Performance Engineering

    Read the data sheet

    OpenText Performance Engineering for Developers

    Read the data sheet

    OpenText performance engineering solutions for SAP solutions

    Read the data sheet

    Eight myths about OpenText Performance Engineering

    Read the ebook

    Browser-based testing with TruClient

    Read the solution overview

    OpenText Professional Performance Engineering license bundles

    Read the solution overview

    OpenText Core Performance Engineering Analysis

    Read the product overview

    OpenText Professional Performance Engineering

    Read the data sheet

    OpenText Performance Engineering for Developers

    Read the data sheet

    OpenText performance engineering solutions for SAP solutions

    Read the data sheet

    Eight myths about OpenText Performance Engineering

    Read the ebook

    The evolution of performance engineering with DevOps.com

    Watch the webinar

    OpenText Performance Engineering virtual forum

    Watch the webinar

    The evolution of performance engineering with DevOps.com

    Watch the webinar

    OpenText Performance Engineering virtual forum

    Watch the webinar
    March 19, 2025

    Turn chaos into confidence: 5 benefits of chaos engineering

    Find out how you can benefit from chaos engineering and performance testing.

    Read the blog
    January 21, 2025

    Introducing OpenText Professional Performance Engineerings CE 25.1

    Boost test efficiency and gain faster performance insights with the latest features.

    Read the blog
    January 21, 2025

    TruClient 2.0 General Availability (GA) Is Now Available!

    Enjoy better browser support, easier scripting, and faster, smarter debugging.

    Read the blog
    November 15, 2024

    Accelerate testing with advanced performance engineering tools

    Maximize app performance with OpenText Professional Performance Engineering—boost reliability and speed.

    Read the blog

    What is performance engineering?

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    What is performance testing?

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    What is load testing?

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    What is chaos engineering?

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    What is performance engineering?

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    What is performance testing?

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    What is load testing?

    Learn more

    What is chaos engineering?

    Learn more

    Take the next step

    Start your free trial of OpenText Professional Performance Engineering right now–no credit card required.

    Try it out