Load test millions of requests per second

LoadForge scales up to 5,000,000 HTTPS requests per second, allowing you to test large scale applications and APIs easily and affordably.

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Trusted by the world’s most innovative teams

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Scale with Confidence

Test Your Website at Massive Scale

Simulate millions of concurrent users, identify bottlenecks, and ensure your infrastructure is ready for real-world traffic with LoadForge.

High-Volume Traffic Simulation

Push your website to its limits by simulating up to 4,000,000 concurrent users. Identify weak points before they impact real customers.

Real-World Load Conditions

Test how your system handles peak traffic, sudden surges, and sustained high user loads with LoadForge’s scalable testing platform.

AI-Powered Insights

Gain AI-driven analysis and recommendations to improve performance, reduce errors, and optimize system scalability.

Test faster & easier

Smarter, faster test creation

LoadForge lets you record your browser, upload Swagger files, or write your own tests in Python. You can also use our API to launch tests from your CI/CD pipeline.

Record full sessions.
Record your actions in Chrome, Edge or Firefox and replay them in LoadForge at scale.
Wizard and AI Writer.
LoadForge can crawl your website to create tests, or use our AI to write tests for you in a conversation.
Customizable.
Advanced users can write entire tests in Python, using locustfiles. Get started with examples from the directory.
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Highest scale platform

Test millions of users

LoadForge can simulate millions of users, with hundreds of thousands of requests per second, from multiple locations around the world.

Affordable testing.
Run hundreds of tests for just a few dollars, with no hidden costs or unexpected charges.
Scale up when ready.
Run tests from 1 to 1,000,000 users, with no need to change your test scripts or configurations.
HTTP/S, SQL, DoS.
LoadForge can test HTTP/S, SQL, and DoS attacks, making it your all in one load testing platform.
Looking for an Enterprise solution? Book a demo →
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Frequently Asked Questions

LoadForge uses cloud-based infrastructure to simulate hundreds of thousands of concurrent users, sending realistic requests to your application.

Yes, LoadForge supports API load testing, allowing you to test RESTful and GraphQL APIs with customizable payloads and headers.

LoadForge can generate millions of requests per second, depending on your testing requirements and plan.

Yes, LoadForge has a full API and easily integrates with popular CI/CD tools like GitHub Actions, Jenkins, and GitLab, enabling automated load testing as part of your deployment workflow.

Absolutely. LoadForge provides real-time performance metrics, including response (avg, medium, P95, P99) times, error rates, and throughput, along with detailed reports for post-test analysis.

Yes, LoadForge allows you to simulate traffic from multiple geographic regions to evaluate performance under real-world conditions.

LoadForge offers scalable pricing plans tailored to different testing needs, from small-scale projects to enterprise-grade solutions.

Test at scale. Start using LoadForge today.

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