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By browserbase

ui-test

browserbase

Break your UI before users do.

UI testing

What it does

Tests changed or deployed user interfaces adversarially for functional, accessibility, responsive-layout, and usability defects.

When to use it

Use for UI-change testing, pull-request QA, accessibility audits, or exploratory testing.

How to use it

Give it a UI testing goal; it returns evidence-based findings and writes a standalone HTML report into the project.

Uses


Access · 7

This skill

app under test

Write

Interacts with the tested app

Browserbase

Write

Uploads Chrome cookies to Browserbase

deployed/staging site

Read

Reads the deployed site

local Chrome cookies

Read

Reads local Chrome cookies

Good to know

  • starts one helper agent per item, so the count depends on the work
  • acts without asking

What you need · 3

Requires the browse CLI, which the setup installs globally if it is absent.

A Browserbase account is needed only for remote testing of deployed or staging sites.

Uses cookie-sync to transfer local Chrome cookies for authenticated remote testing; local testing does not require it.


About this skill

Visibility
Public
Repository
browserbase/skills
Created
Oct 8, 2026
Updated
Oct 8, 2026
Files
12