Real-world load testing.
SaaS convenience.
On-prem security.

Run 1K → 1M virtual users. Deploy workers in your own VPC. Get AI-powered analysis. Catch regressions in every PR.

Start Free Trial → View Pricing
1M+
Virtual Users
6
Global Workers
Quick
Setup Time
0
Ports to Open

How It Works

Three steps. No infrastructure to manage.

1

Create Your Test

Enter your URL, set virtual users and duration. Or describe what you want in plain English — AI writes the script.

2

Choose Your Workers

Use AccessLoad's cloud fleet or deploy a worker in your own VPC with one command. Zero firewall changes needed.

3

Run, Analyze, Act

Distributed workers hammer your target. Get real-time metrics, AI bottleneck detection, and SLA Pass/Fail verdicts.

See Your Results Instantly

Rich analytics dashboard with performance scores, charts, and AI-powered insights for every test run.

TPS
78.7
P50
124ms
P90
287ms
P95
342ms
P99
891ms
Error Rate
0.02%
Response Time
124
P50
287
P90
342
P95
891
P99
A 82/100
Performance
Grade: A
SLA: PASSED
🤖 AI Analysis
Your API performs well with 78.7 req/s throughput and sub-500ms P95. Focus on P99 tail latency optimization...
+ 3 recommendations →
🔥 New — Mobile Backend Testing

Test How Mobile Apps Actually Use Your API

API chain testing, GraphQL & gRPC support, and real 3G/4G network simulation. The only platform that tests the entire mobile user journey at scale.

🔗 API Chains ◈ GraphQL ⚡ gRPC 📶 3G/4G Simulation
Learn More →

Built for Teams That Ship Fast

Enterprise-grade load testing without the enterprise price tag.

🔗

API Chain Testing

Test real user journeys: login → extract JWT → hit authenticated endpoints. Multi-step flows with variable extraction between requests.

◈

GraphQL & gRPC Support

Load test GraphQL queries/mutations and gRPC services natively. Upload .proto files, define payloads, and stress-test modern APIs.

📶

Network Condition Simulation

Simulate 3G, 4G, and slow Wi-Fi. See how your API performs when mobile users are on spotty networks with real bandwidth throttling and latency injection.

🏰

BYOC — Bring Your Own Cloud

Run workers inside your VPC. Test internal APIs behind firewalls without opening a single port. Worker dials out — your network stays secure.

🤖

AI Performance Analysis

Automatic bottleneck detection, correlation analysis, and actionable recommendations. Know exactly what to fix and why.

🐙

CI/CD Performance Previews

Auto-run smoke tests on every Pull Request. SLA Pass/Fail posted directly as a PR comment. Catch regressions before they merge.

📊

Real-Time Distributed Metrics

TPS, P50/P90/P95/P99 latencies, error rates. Per-endpoint breakdowns. Live worker health monitoring across your fleet.

🔍

Error Time-Travel Replay

Capture full request/response pairs for every error. Replay exact failure conditions. Debug like you were there when it happened.

Simple, Transparent Pricing

Start free. Scale when you're ready.

Free
$0 / forever
Perfect for getting started
  • Up to 200 VUs / month
  • Manual test mode
  • AL-Engine
  • Basic HTML report
  • 7-day metrics retention
  • Community support
Start Free →
Pro
$99 / month
For growing teams — 14-day free trial
≈ ₹8,299/mo (approx.)
  • Up to 10,000 VUs / month
  • 1-hour max run duration
  • 2 concurrent runs
  • HTML + PDF reports
  • CI/CD micro tests
  • 30-day retention
  • Email support
Start 14-Day Trial →
Business
$249 / month
For enterprises with strict security
≈ ₹20,899/mo (approx.)
  • Up to 25,000 VUs / month
  • 2-hour max run duration
  • 5 concurrent runs
  • HTML + PDF reports
  • CI/CD integration
  • BYOC / VPC workers
  • AI performance summaries
  • 90-day retention
  • Priority support
Contact Sales →

Built For Every Industry

From startups to banks — AccessLoad scales with your needs.

📱

Mobile App Backends

API chains, GraphQL, gRPC + 3G/4G simulation. Learn more →

🛒

E-Commerce

Test flash sale capacity. Ensure checkout never drops under load.

🏦

Fintech & Banking

VPC workers for internal APIs. Zero data leaves your network.

☁️

SaaS Platforms

CI/CD previews on every PR. Never ship a performance regression.

Frequently Asked Questions

Security, privacy, and how it all works.

How does the BYOC worker stay secure?
Your worker runs inside your own VPC. It only makes outbound HTTPS calls to our controller — no inbound ports, no firewall changes. Your data never leaves your network.
Do I need to install anything?
For cloud workers: nothing. For BYOC: one command. That's it. No agents, no plugins, no browser extensions.
What load testing engine do you use?
We use our proprietary AL-Engine, optimized for distributed execution with intelligent metric normalization across workers.
Can I test APIs behind a firewall?
Yes! Deploy a BYOC worker inside your network with a single command. It connects to AccessLoad outbound — your APIs never need to be exposed.
What happens if I exceed my VU limit?
You'll see a friendly upgrade prompt before starting the test. We never cut you off mid-run. Overage billing is available on Business plans.
Is my data secure?
All communication is encrypted via TLS. Test results are stored encrypted at rest. With BYOC, test traffic never touches our servers. We're planning SOC2 compliance.

Ready to test at scale?

Start with 200 free VUs. No credit card required.

Create Free Account →