Locust
FREE
Open-source load testing tool written in Python.
About
Locust is an open-source load testing tool written in Python. It allows you to define user behavior with code.
Pricing
Pricing Type
Free
Free tier available
Billing
One-time payment
Last checked: February 19, 2026
Related Apps
Key Facts
Categories
Platforms
Web
Mac
Windows
Linux
Company
Locust, Inc.
Founded
Founded in 2011
Industry
Software development
Country
Global
Language
English