# LoadForge

> Modern, developer-first load testing platform that helps teams simulate real-world traffic, find breaking points before users do, and ship with confidence.

LoadForge makes it easy to build, run, and understand load tests for your critical apps and APIs. Trusted by 2,400+ teams worldwide running 10,000+ daily tests. Fair pricing, no virtual user caps, and an exceptional developer experience.

## Product

- [Continuous Load Testing](https://loadforge.com/product/load-testing): Stress-test websites and APIs with real-world traffic simulation from multiple regions. Analyze P95/P99 latency, error rates, and throughput. CI/CD integration, automated recurring tests, baseline tracking, SLA monitoring, and anomaly detection.
- [API Load Testing](https://loadforge.com/product/api-testing): Stress-test REST APIs, GraphQL endpoints, and WebSocket connections. Validate responses, measure P95/P99 latency, scale to millions of concurrent connections. Supports SQL and DoS testing.
- [Browser Testing](https://loadforge.com/product/browser-testing): Run real Chromium browser journeys under load using Playwright. Measure Core Web Vitals (LCP, CLS, FID/INP), test login-to-checkout flows, detect visual regressions, record scripts with zero code, and scan for accessibility issues.
- [AI/LLM Load Testing](https://loadforge.com/product/ai-testing): Stress-test LLM inference endpoints. Measure time-to-first-token, tokens-per-second throughput, streaming responses, concurrent prompt loads, and estimate cost under load.
- [Performance Monitoring](https://loadforge.com/product/performance): Monitor Core Web Vitals from Chrome UX Report (CrUX). Track Response Time, TTFB, FCP, LCP, CLS, INP. Lighthouse-powered insights with A-F grading. Real-time alerts for metric shifts.
- [Reporting & Analytics](https://loadforge.com/product/reporting): Real-time P95/P99 latencies, historical run comparisons, AI-powered recommendations and test analysis, individual request analysis.

## Documentation

- [Documentation](https://docs.loadforge.com): Full documentation for the LoadForge platform.
- [API Reference](https://docs.loadforge.com/api-reference/introduction): LoadForge API reference.
- [Test Examples](https://docs.loadforge.com/examples/overview): Example load test scripts and configurations.
- [Browser Test Examples](https://docs.loadforge.com/test-scripts/browser-examples): Example Playwright-based browser test scripts.
- [Debug Logging](https://docs.loadforge.com/tests/debug-logging): How to use debug logging in load tests.
- [Library](https://docs.loadforge.com/tests/library): Shared Python modules for reusable test components.
- [GitHub CLI Integration](https://docs.loadforge.com/misc/github-cli): Run LoadForge tests from GitHub Actions.
- [Performance Monitoring](https://docs.loadforge.com/performance/overview): Performance monitoring documentation.

## Pricing

- [Pricing](https://loadforge.com/pricing): Plans start at $49/month (Basic) with Essential at $95/month, Premium at $295/month, and custom Enterprise pricing. All plans include unlimited VU hours, AI test analysis, health checks, and uptime monitoring.

## Blog

- [Blog](https://loadforge.com/blog): Product updates, changelog, QA guides, and partner content.

### QA Series

- [Automated Security Headers Testing](https://loadforge.com/blog/automated-test-for-security-headers): How to set up automated testing for HTTP security headers.
- [Image Validation and Sizing Limits](https://loadforge.com/blog/automatic-image-validation-sizing-limits): Automated image validation and sizing limit checks.
- [Basic Accessibility Monitoring](https://loadforge.com/blog/basic-accessibility-monitoring): Setting up basic accessibility monitoring for your site.
- [Checking for Broken Links](https://loadforge.com/blog/checking-for-broken-links): Automated broken link detection and monitoring.

### Product

- [Introducing LoadForge CLI](https://loadforge.com/blog/introducing-loadforge-cli): Manage tests, hosts, and runs from the command line.
- [LoadForge Library](https://loadforge.com/blog/loadforge-library-launch): Build once, reuse everywhere with shared Python modules.

## Key Capabilities

- **Scale**: Up to 4,000,000+ concurrent virtual users, generating over 4 million SSL transactions per second.
- **Test Creation**: Upload Swagger/OpenAPI specs, browser recording, Python scripting (Locust-based), or graphical test builder.
- **Multi-Region**: Test from US, UK, EU, Asia, and Australia.
- **CI/CD**: GitHub Actions, plus any CI pipeline via the LoadForge CLI.
- **Integrations**: Slack, Microsoft Teams, Jira, Zapier, Datadog, New Relic, Azure App Insights, Okta SSO.
- **Unlimited VU Hours**: No caps on virtual user hours across all plans.

## Contact

- Email: hello@loadforge.com
- [Book a Demo](https://loadforge.com/demo)
- [About & Contact](https://loadforge.com/about)