Load test from 4 continents simultaneously

Your CDN says it's fast. Is it really? Generate real-world traffic from around the globe and find out. Pay per test, not per month.

Start Free Test API Documentation

Real Traffic, Real Results

Distributed by Default

Every test fires from multiple continents. See how your app handles traffic from Asia, Europe, and North America at the same time.

Real-Time Metrics

Watch P50, P95, P99 latency, error rates, and throughput stream in real-time as your test runs. Identify bottlenecks instantly.

Pay Per Test

No monthly subscription. Run a test when you need it, pay only for what you use. Starting at $0 for the free tier.

Domain Verification

Built-in anti-DDoS protection. You must prove you own the domain before any load is generated. Responsible by design.

CI/CD Ready

Integrate into your deployment pipeline. Run performance tests automatically before every release via our REST API.

USDC Payment

Pay with USDC. No credit card, no chargebacks, no auto-renewals. Simple and transparent.

How It Works

Create Test

Specify target URL, RPS, duration, and regions via API.

Verify Domain

Serve a verification file to prove ownership. Prevents abuse.

Generate Load

Workers on 4 continents hammer your endpoint simultaneously.

Get Report

Aggregated P50/P95/P99, error rate, throughput from all regions.

Pay Per Test

No monthly fees. Pay with USDC when you test.

Free

$0 /test

Try it out

100 RPS max
1 minute duration
1 location
Basic report

Run Free Test

Pro

$20 /test USDC

For serious testing

10,000 RPS max
10 minute duration
All 4 locations
Real-time metrics
Detailed report

Run Pro Test

Business

$100 /test USDC

Maximum firepower

100,000 RPS max
60 minute duration
All 4 locations
Real-time metrics
Detailed report + export
Priority execution

API-First Design

# Step 1: Create a load test
curl -X POST https://api.loadtester.example.com/v1/tests \
  -H 'Content-Type: application/json' \
  -H 'X-API-Key: your-api-key' \
  -d '{
    "target_url": "https://my-api.com/v1/health",
    "rps": 5000,
    "duration_seconds": 300,
    "regions": ["americas", "europe-de", "europe-uk", "asia"],
    "tier": "pro"
  }'

# Step 2: Serve verification file, then start
curl -X POST https://api.loadtester.example.com/v1/tests/{id}/start \
  -H 'X-API-Key: your-api-key'

# Step 3: Get results
curl https://api.loadtester.example.com/v1/tests/{id}/report \
  -H 'X-API-Key: your-api-key'

# Response
{
  "total_requests": 1500000,
  "avg_rps": 5000,
  "p50_latency": 22.4,
  "p95_latency": 87.1,
  "p99_latency": 210.5,
  "error_rate": 0.12,
  "total_bytes": 750000000
}
  

How We Compare

Feature	LoadTester	k6 Cloud	loader.io	BlazeMeter
Pricing	$20/test	$99/mo	$100/mo	$500/mo
Max RPS	100,000	Varies	10,000	Varies
Locations	4 continents	15 regions	1 region	5 regions
Payment	USDC per test	Credit card	Credit card	Credit card
Domain verification	Built-in	No	No	No