Load Testing in the Cloud

Load Testing Tools

Easy.

Pure on-demand web load testing. No download. No install. No hardware to buy. No server configuration. No scripting language to learn. Create as many test plans, scenarios, and steps as you need.

Inexpensive.

load testing graphCost less than $0.01 per vuser/hour. No license fee. No maintenance fee. Monthly subscription (no annual commitment). Unlimited test runs per month.

Massively Scalable.

Test with 50 or 500 or 5,000 or 50,000 concurrent users. We use Amazon EC2 cloud infrastructure. Need high volume? Look no further.

Guaranteed.

Your money back if our tool doesn't fulfill your load testing requirements. Even better, we will give you a free "Breeze" account to prove to yourself that LoadStorm is a fit for load testing your web application before you upgrade to a premium account.

load testing tools

FREE FOREVER! Sign up for a Breeze account, and you can run unlimited load tests with 50 concurrent virtual users all month, every month at no charge.

Use our tool to "STORM" your site with thousands of virtual users.




Try web performance testing with LoadStorm:



LoadStorm - load testing tools for web developers, built by web developers.



New Pricing Model

Storm on Demand Users Cost
250 $9.97
500 $19.95
1,000 $39.90
5,000 $199.50
10,000 $399.00
25,000 $497.50
50,000 $995.00

To See All Plans & Pricing Details

Performance Metrics

  • Average Response Times
  • Peak Response Times
  • Error Rates
  • Throughput
  • Requests per Second
  • Concurrent Users

Web Developers Like Us!

“I deeply resent every second of my life I waste by thinking about load testing. All I ask is that our site be tested with a lot of traffic and without a bunch of BS for me to deal with. Thanks to LoadStorm, I need never again lose another moment to this insufferably tedious aspect of my job. I can feel the rage melting away.” - Shawn Miller, Web Developer, Woot.com