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Stress‑test your website and APIs before your users do

Simulate real‑world traffic from multiple regions, identify bottlenecks instantly, and ship with confidence using LoadForge.

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Trusted by 2.4k+ teams to scale their applications

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How it works

From zero to confident, in minutes

Design scenarios, run distributed load, and analyze detailed reports—on repeat.

Create tests via Swagger upload, browser recording, or Python

All-in-one load testing, built for developers

Move from once‑off tests to continuous load testing that runs automatically. Integrate with CI/CD to catch regressions, monitor SLAs and anomalies, and get alerted long before incidents.

Make load testing continuous
Continuous & Scheduled

Continuous & Scheduled

Automate recurring tests, baseline performance, and compare runs to spot regressions early.

CI/CD Integration

CI/CD Integration

Run tests in pipelines, enforce performance thresholds, and block risky changes before release.

SLA Monitoring & Alerts

SLA Monitoring & Alerts

Track P95/P99 and error budgets with anomaly detection and real‑time alerts to prevent outages.

Modern load testing made simple

Automate tests, compare runs, and get AI guidance to scale your system with confidence.

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LoadForge spins up dedicated cloud workers on demand so every test mirrors real-world traffic.

Scale to 4,000,000 virtual users instantly

From smoke tests to launch-day surges, LoadForge orchestrates global workers automatically, measures SLAs, and keeps your environments safe from surprises.

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Test any app or service with LoadForge

Whether it’s HTTP, APIs, SQL, or full browser journeys, LoadForge provisions the right infrastructure automatically so you can validate performance across every layer.

Web & HTML Testing

Crawl static sites or rich frameworks like Next.js, React, Drupal, and WordPress. Validate speed, Core Web Vitals, and page-specific SLAs automatically.

API & GraphQL

Upload Swagger, script in Python, or record your browser flows to hammer any REST or GraphQL API from global regions with precise control.

SQL & Service Backends

Stress-test databases and downstream services to keep SLAs intact when traffic spikes. Monitor error budgets and latency budgets in real time.

Browser Journeys

Replay real user sessions in Chrome to capture UX regressions and ensure checkout flows, dashboards, and portals stay fast end-to-end.