# Dual Page Sync

> Open two different URLs or parts of the same URL side by side

Canonical page: [https://chrome-stats.com/d/dual-page-sync](https://chrome-stats.com/d/dual-page-sync)

## Overview

- **ID:** `dual-page-sync`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed
- **Publisher:** dev.official
- **Daily users:** 2
- **Version:** 1.0
- **Last updated:** 2025-03-10
- **First published:** 2025-03-07
- **Size:** 1.38 MB
- **Data as of:** 2025-07-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/dual-page-sync/)

## Description

Dual Page Sync – Sync & Compare Webpages Side by Side

Enhance your browsing experience with Dual Page Sync, the ultimate tool for seamless side-by-side webpage synchronization. Perfect for researchers, developers, and multitaskers who need to compare content in real time.

🔹 Features:
✅ Sync Scrolling – Scroll two pages simultaneously for easy comparison.
✅ Dual View Mode – Open and manage two pages side by side.
✅ Cross-Tab Synchronization – Keep identical actions on both pages.
✅ Customizable Layout – Adjust split-screen sizes as needed.
✅ Boost Productivity – Ideal for coding, shopping, reading, and research.

Simplify multitasking with Dual Page Sync – work smarter, not harder! 🚀

⭐ Download now on the Chrome Web Store!

## Permissions and access

### Permissions

- `tabs`
- `storage`
- `<all_urls>`
- `declarativeNetRequestWithHostAccess`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension is not longer available in the store

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/dual-page-sync)