setup-browser-cookies

Import Chromium cookies into a Playwright headless browse session.

20|3|Updated Apr 2, 2026
One-click install
npx skills add https://github.com/Walrus-Computing/piper-draw --skill setup-browser-cookies-walrus-computing
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: setup-browser-cookies
Source: https://github.com/Walrus-Computing/piper-draw/tree/main/.claude/skills/gstack/setup-browser-cookies
Command: npx skills add https://github.com/Walrus-Computing/piper-draw --skill setup-browser-cookies-walrus-computing

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It moves logged-in Chromium cookies into the headless browse session so you can test authenticated pages without re-entering credentials.

Core Features & Use Cases

  • Imports cookies from a real Chromium browser into the current browse session.
  • Supports guided domain selection through an interactive picker or direct import for a specific site.
  • Verifies the import and shows cookie counts so you can confirm the session is ready for QA.

Quick Start

Use the setup-browser-cookies skill to import your browser cookies before testing a site that requires an existing login.

Frequently Asked Questions about setup-browser-cookies

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I import browser cookies into Playwright for authenticated QA testing?▼

To import browser cookies for authenticated QA testing, this skill moves logged-in Chromium cookies into your headless Playwright session, supporting domain-specific selection and direct imports to bypass manual credential entry.

Can I use my existing Chromium login session with a headless browser?▼

Yes, you can use an existing Chromium login session with a headless browser by decrypting and loading your local cookies directly into the Playwright session, verifying import counts to confirm the authenticated state.

What do I need to set up browser cookies for Playwright headless testing?▼

Setting up browser cookies requires CDP mode detection and a browse binary with cookie-import-browser support to decrypt Chromium cookies and load them into the active Playwright session.

How do I select specific domain cookies for a Playwright session?▼

You can select specific domain cookies for a Playwright session by using the interactive domain picker to guide selection, or by configuring a direct import for a specific site requiring authenticated access.

Why does my headless browser QA test fail on authenticated pages?▼

Headless browser QA tests fail on authenticated pages when the session lacks valid login cookies; importing decrypted Chromium cookies into the Playwright session resolves this by establishing the required authenticated state.