Cookies List Manager

Cookies List Manager is a developer tool designed for web developers and QA engineers who need to transfer browser sessions between profiles, browsers, or testing environments — without logging in repeatedly.

<b>How It Works</b>

Open the extension on any website to instantly see all cookies for the active domain. Use the Export menu to copy them as JSON or download a file. On another browser or profile, use the Import menu to paste or upload that JSON — and the extension sets all cookies automatically, then opens the target tab so you're logged in immediately.

<b>Key Features</b>

<ul> <li><b>Cookie List</b> — View all cookies for the active domain in a table, with Secure and HttpOnly badges</li> <li><b>Export</b> — Copy to clipboard or download as a .json file in one click</li> <li><b>Import</b> — Paste from clipboard or upload a JSON file; preview and edit the list before importing</li> <li><b>Delete</b> — Remove individual cookies or select multiple for bulk deletion</li> <li><b>Auto-open Tab</b> — Automatically opens the target site after a successful import</li> <li><b>Multi-select</b> — Checkbox selection for bulk operations on both the cookie list and import preview</li> </ul>

<b>Use Cases</b>

<ul> <li>Transfer a logged-in session from Chrome to Firefox during cross-browser testing</li> <li>Share a test account session with a teammate without sharing credentials</li> <li>Quickly restore a saved session during development</li> <li>Inspect and clean up cookies for a specific domain</li> </ul>

<b>Privacy</b>

All processing is local. No cookie data is sent to any server. The extension only reads and writes cookies on your device.

<b>Disclaimer</b>

This extension is intended strictly as a developer tool for testing and debugging purposes. Do not use it to access accounts without authorization.