Ross ROSS = Recommend OSS · open-source software intelligence for agents

microsoft/playwright-dotnet

.NET version of the Playwright testing and automation library. observed · 2026-08-28

github.com/microsoft/playwright-dotnet · homepage · C# · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

94/100

  • Activity 98
  • Release rhythm 85
  • Longevity 100
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: 43
  • age_days: 2415
  • days_rel: 22
  • days_push: 13
  • n_releases_24m: 16

Full methodology

Adoption not part of the score

2999 stars · 301 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

The official .NET port of Playwright, a library for automating Chromium, Firefox, and WebKit browsers through a single API. It supports end-to-end web testing with MSTest, NUnit, and xUnit integrations, as well as general-purpose browser automation and scripting.

Use cases

  • write end-to-end tests for web apps in C#
  • automate browser interactions like clicking and filling forms
  • take screenshots of web pages
  • scrape content from JavaScript-rendered sites
  • run cross-browser tests on Chromium, Firefox, and WebKit
  • generate test code by recording browser actions
  • test web APIs with the APIRequest client
  • emulate mobile devices in tests

When to choose

  • you need reliable, auto-waiting end-to-end browser tests in a .NET codebase
  • you want cross-browser coverage across Chromium, Firefox, and WebKit with one API
  • you need headless browser automation for scraping or scripting from C#
  • you use MSTest, NUnit, or xUnit and want built-in test base classes

When to avoid

  • you need unit tests without a real browser
  • your project is in TypeScript, Python, or Java rather than .NET
  • you only need simple HTTP requests without browser rendering
  • you cannot download browser binaries in your environment

Facets

library · maturity active

e2e-testing testing http-client web-scraping testing web-development developer-tools cross-platform windows dotnet browser-automation playwright chromium firefox webkit headless-browser csharp test-automation codegen automation linux macos

10 sources

Member repositories

RepositoryRoleHealth v2
microsoft/playwright-dotnetmain94

For agents

markdown · JSON · MCP: product_card(name="microsoft/playwright-dotnet")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem