Selenium Alternative Open Source: Top Picks for 2025
Looking for a selenium alternative open source in 2025? We compare Cerberus Testing, Playwright, and Cypress with honest tradeoffs to help QA teams choose the right platform.
Accelerate with Test Automation.
Cerberus Testing is the scalable test automation platform for teams searching to accelerate software delivery with confidence.
Awards for Manual and Automated Testing
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Accelerate Your Regression and Integration Tests with Cerberus Testing
Check out how to create and run your automated test case in seconds
A Test Automation Platform
Cerberus Testing is a test automation platform allowing to iterate with quality and speed through test definition, execution, and reporting.
Test Automation Solutions
Cerberus Testing supports your various testing techniques requirements, with low-code, collaboration and automation in a single interface.
Access Unified Non-Regression and Integration Features
UX/UI Testing
Functional Testing
Integration Testing
Regression Testing
Leverage Complementary End-to-End, Monitoring and Data Techniques
UX Monitoring
Web /App Perf
Data layer Testing
End-to-end testing
Integrate Your Tests According to Your Context
Manual Testing
Automated Testing
CI/CD Testing
Continuous testing
They trust our Test Automation
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What our Automation Users say
Cerberus is the best framework I know to get started with automation testing, its accessibility and reliability on API, Web and Mobile testing makes it my go-to solution for IT projects.
“A very complete solution to bring automation testing in your teams!”
Clément V., QA Lead
Cerberus is a testing framework that allows the entire project to define its complete functional testing strategy. With its user-friendly approach, Cerberus is a real asset in adopting development methods that put quality at the centre of its concerns (TDD, BDD…).
“A testing framework that reconciles functional and technical teams”
Aurélien B., Team Leader
Today, Cerberus is fully integrated in our release process. It aims at guaranting the highest quality of our application web within the less possible time. Thanks to this tool, all recurring and time consuming tests were moved from manual to automatic. Now, all this time saved can be put in more valuable tasks such as improving the organization
“You think : Your time is precious ? Doing only manual test is not efficient enough ?Just go for it !”
Wilczynski M., Digital Quality Manager
My overall experience with this tool is great and I would definitely recommend it.
“Awesome tool for test automation”
Filipe Fazendeiro, QA Manager
Latest Posts & Articles
We regularly share content on how to accelerate with open-source test automation.
AI Testing Self-Hosted: Setup Guide in Under 30 Minutes
A practical, 30-minute walkthrough to deploy an AI testing self-hosted environment with Cerberus Testing using Docker, from system requirements to your first AI-generated test case.
AI Open-Source Test Automation Platform: Why Teams Switch
SaaS testing tools promised speed but delivered lock-in. Here is why engineering teams are migrating to an AI open-source test automation platform in 2025.
Why Choose Us
Accelerate with Test Automation
Build your own test
library in low-code
Your test suite and business requirements in a single repository, with reusable
components and library
Test websites, apps,
APIs, desktop, and more
Easily translate your business requirements into technical actions (supporting web, iOS, Android, desktop and API technologies)
Execute tests in parallel
across environments
Scale your test execution using campaigns
you can schedule or integrate
directly into your CI/CD pipeline
Any Questions?
Our team is ready to help you in your test automation journey, from initial guidance to advanced expertise and scaling requirements.