Puppeteer

Name: Puppeteer
Author: Google

Chrome automation library from the Chrome team. Great for scraping, thin for testing.

E2E & UI TestingOpen sourceSelf-hostable

What it is

Puppeteer is Google's Node.js library for driving Chrome and Firefox over the DevTools protocol. It is the direct ancestor of Playwright and shares much of its shape, but it is a browser-automation library rather than a test framework — there is no runner, no assertions and no reporting. It remains a strong choice for scraping, PDF generation and screenshot pipelines.

Best for

Automation jobs that are not tests, or Chrome-only tooling where you want minimal dependencies.

Where it is strong

Small, fast, and very well documented for Chrome-specific work.
First-class access to the Chrome DevTools protocol for performance tracing and coverage.
Excellent at non-test jobs: PDF rendering, screenshots, scraping.

Where it falls short

No test runner, assertions, retries or reporting — you assemble all of it.
Chrome and Firefox only; no WebKit.
For E2E testing specifically, Playwright is a strict superset. Choose Puppeteer only when you want a minimal automation library.

Pricing

Free and open source

Open source

Free tier: Everything, self-hosted

What drives the bill: Free and open source. You pay in engineering time and CI minutes.

Check current pricing on Google’s site

Figures are indicative and were last reviewed August 2026. Vendors change pricing often; confirm before you commit.

Works with

JestMochaDockerGitHub Actions

What people who use Puppeteer say

No reviews of Puppeteer yet. If you have used it in anger, yours would be the first.

Alternatives to Puppeteer

If Puppeteer is not the right fit, these solve the same problem differently.

Playwright

E2E & UI Testing

Microsoft's cross-browser automation library with tracing and auto-waiting built in.

Open sourceSelf-host

Cypress