# Tab Split Viewer

> Chia nội dung tab thành hai phần song song để so sánh.

Canonical page: [https://chrome-stats.com/d/tab-split-viewer](https://chrome-stats.com/d/tab-split-viewer)

## Overview

- **ID:** `tab-split-viewer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Ledituro
- **Category:** other
- **Daily users:** 3
- **Weekly downloads:** 1
- **Version:** 1.0
- **Last updated:** 2025-08-08
- **First published:** 2025-08-05
- **Size:** 8.99 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/tab-split-viewer/)

## Description

Clicking the button will split the window into 2 parallel tabs (separate content horizontally or vertically), without opening a new window. Useful when comparing information.

## Rankings

- #54,280 — Overall

## Permissions and access

### Permissions

- `activeTab`
- `tabs`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate 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 has low user count. Unpopular extensions may not be stable or safe.

> 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/tab-split-viewer)