BrowserStack
Testing cloud with BrowserStack AI agents and an IDE test companion.
About
BrowserStack is a software testing platform founded in 2011, trusted by over 50,000 teams and powering more than three million tests daily across 30,000 real devices and browsers in 21 data centers. In June 2025 it launched BrowserStack AI, a suite of purpose-built agents covering test planning, authoring, maintenance, accessibility checks, and visual reviews.
The company expanded the suite with Test Companion, an agentic AI IDE extension for VS Code, JetBrains, and Cursor that authors, debugs, and maintains tests inside the editor, plus an open-source MCP server connecting the testing cloud to GitHub Copilot, Cursor, and Claude.
What it can do
- AI agents for test generation, self-healing, and visual review
- Test Companion brings agentic test automation into the IDE
- Open-source MCP server links the testing cloud to coding agents
Setup
Sign up at browserstack.com and run tests on the device cloud; install Test Companion from the IDE marketplace.
Prerequisites
A web or mobile app to test and a BrowserStack account.
Use cases
Works with
Trust score — 9/10
Scored 9/10 (verified tier, metrics-v1). Evidence: Verified via vendor site/docs/GitHub and reputable coverage, wave 103; Trending score 90/100 from researcher assessment.
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.