The Duplicator Chrome extension icon

The Duplicator

✨ AI-Powered
👥 107 users
📦 v7.0.4
💾 187KiB
📅 2026-03-28
View on Chrome Web Store

Chrome will indicate if you already have this installed.

Overview

Streamline your workflow with The Duplicator Extension, a powerful tool for quickly duplicating Chrome tabs and adding custom URL parameters. Whether you're an account manager, developer, or power user, this extension is designed to enhance productivity, save time, and improve your browsing experience by automating repetitive tasks.

Key Features:
Advanced & Basic Modes: Tailor your tab duplication process with advanced mode for managing custom URL parameters or use basic mode for quick and easy duplication.

Unlimited Custom URL Parameters: Add and manage an unlimited number of custom URL parameters to optimize your workflow.

Keyboard Shortcuts: Quickly duplicate tabs with custom parameters using keyboard shortcuts (CTRL/CMD + SHIFT + L + NUM [1-9]) for fast access and efficiency.

Export/Import Functionality: Transfer your custom URL parameters across devices seamlessly with the import and export features.

SidePanel Integration: Access and manage your URL parameters with the always-visible SidePanel for enhanced productivity.

Target Audience:
Perfect for account managers, developers, and power users who frequently duplicate Chrome tabs with custom URL parameters, simplifying workflows and boosting productivity.

Use Cases:
For example, when on a tab with the URL “www.test.com,” The Duplicator Extension allows you to duplicate this tab domain and add "/admin/" as a user parameter. Easily input parameters using the extension popup.

Benefits:
Efficiency: Eliminate the need for manual copying, pasting, and typing by duplicating Chrome tabs with custom URL parameters in just one click.

Customization: Choose between advanced mode for full customization or basic mode for quick duplication with minimal setup.

Compatibility:
Compatible with Google Chrome on both Windows and Mac platforms.

Updates:
Regular updates ensure The Duplicator Extension remains optimized for the latest Chrome versions and fixes any user-reported issues promptly.

User Interface:
The extension features an intuitive popup with a list of user-added URL parameters. Easily manage, edit, and delete parameters from the user-friendly interface, with an input field for typing extra URL parameters.

Instructions:
Install the extension from the Chrome Web Store.
Pin the extension icon to your Chrome navbar.
Open the Chrome tab you want to duplicate.
Click the extension icon or use CMD/CTRL + SHIFT + L.
Type an additional URL parameter in the popup or press Enter.
Click on the duplicated link or use keyboard shortcuts (CTRL/CMD + SHIFT + L + NUM [1-9]).

Tags

Productivity/developer productivity tab-management productivity/developer

Privacy Practices

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

🔐 Security Analysis

This extension hasn't been security-scanned yet.

Capture a screenshot of your current page in entirety and reliably—without requesting any extra permissions!
Productivity/developer AI
브라우저에서 라온시큐어의 PC보안 기능을 사용하기 위한 확장 프로그램입니다.
Productivity/developer
Adds React debugging tools to the Chrome Developer Tools. Created from revision 3cde211b0c on 10/20/2025.
Productivity/developer