Side by Side - Split view for Firefox

Name: Side by Side - Split view for Firefox
Rating: 5 (16 reviews)
Author: Ben Gaudry

The ultimate split screen tool. Split your tab into a dual view to browse, compare websites, and multi-task side by side.

Overview

Firefox Add-ons Store

Daily users

189 ▼ 2

Data as of 2026-07-26

Rating:

5.00

(16)

Version:

2.3.8

Last updated: 2026-05-28

Features & Capabilities

Boost your productivity with the ultimate split screen extension for Firefox!

"Side by Side" brings a powerful split view experience directly to your browser. Instead of juggling multiple windows or manually resizing screens, you can now divide any tab into two resizable pages. It’s the perfect dual tab solution for seamless multi-tasking.

Whether you want to compare websites, translate text, follow a video tutorial while coding, or keep an eye on your social feeds, this tab divider adapts perfectly to your workflow.

🌟 Key Features:

Split View / Dual Display: View two websites side by side within one single tab.
Smooth Screen Splitter: Effortlessly adjust the width of each pane with a simple drag-and-drop.
Flexible Orientation: Switch instantly between horizontal (side-by-side) and vertical (top-and-bottom) layouts.
Seamless Design: The extension UI automatically adapts to your Firefox browser theme (Dark mode, Light mode, custom theme...).

🔒 Lightweight & Secure:

Built with performance in mind, this highly optimized split-screen addon won't bloat your browser or create unnecessary background processes.

👉 Upgrade your browsing comfort today: click "Add to Firefox" to start multi-tasking like a pro!

User Growth & Download Statistics

Add-on

By:

Daily users:

Rating:

Version:

2.3.8 Last updated: 2026-05-28

Version code:

6281757

Creation date:

2025-04-12

Risk:

Permissions:

Content scripts matches:

<all_urls>

Size:

46.43KB

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-26

Compare stats and ranking:

Ranking

# 8,305 ▼ 54

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Ben Gaudry

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/side-by-side/

Website:

https://github.com/bengaudry/side-by-side

Is Side by Side - Split view for Firefox Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Side by Side - Split view for Firefox requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Side by Side - Split view for Firefox is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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