Dualless

Dualless - For those who don't have dual monitor.

Users1M

Rating4.0

Reviews273

Manifest versionV3

7-day growth0

7-day growth rate0%

Preview

Dualless Media preview

4 assets

Trend

30-day user trend

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User Growth Over Time

Rating trend

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30-day rating change

Start

3.99

Latest

3.99

30-day rating change

0.00

2026年5月29日2026年6月4日

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1-day growthFlat

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Technical snapshot

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Version0.4.1

ManifestV3

Size266KiB

Languages1English (United Kingdom)

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Dualless is a poor man's dual monitor solution. It splits your browser windows into two by just 2 clicks. The ratio can be adjusted according to your needs.You may have a browser window showing on the right that occupy 30% of your screen. Then the rest of space leave to Google+.

The extension simulates the environment of dual monitor. Utilize the space for 16:9 monitor

Features

* Split current browser window into a pair. And resize their position and size according to the ratio specified by user. (3:7,4:6,5:5,6:4,7:3)

* Merge splitted browser windows back to a single window , or make it occupy the full screen area.

* MacOS X like windows management. When one of the splitted windows got focused, the other in pair will be shown together. They always occupy the whole screen.

Reviews

Recent review snapshot

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The Chrome Web Store shows 273 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

4★

3★

2★

1★

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AI product read

Browser window splitter that simulates dual monitors by splitting a single browser window into two side-by-side windows with adjustable size ratios

Provides a dual-monitor-like experience for users who only have a single physical monitor, allowing efficient multitasking by splitting browser windows

User clicks the Dualless popup icon, selects a split ratio button (e.g., 5:5 for equal split), and the current browser window is split into two windows at that ratio. Users can merge windows back, switch orientation between horizontal/vertical, and manage bookmarks for quick-launching sites in their preferred split configuration.

Target users: Single-monitor users who want dual-monitor productivity / Users who frequently compare or reference content side-by-side / Power users wanting efficient browser window management

Third-party libraries (jQuery, Angular, Bootstrap, QUnit) contribute many false-positive keyword matches for login/paid analysis

Monetization

No paid features detected

Open source GPL 2.0 extension with no payment infrastructure. All keyword hits for 'pro' are generic JavaScript patterns (Object.prototype, $routeProvider, process()) or library metadata. 'License' hits are from third-party library licenses (Apache, MIT, GPL). No billing APIs, subscription systems, upgrade prompts, or feature gating exist in the codebase.

Confidence: 98
Payment platform: --
Source: AI / High
Login required: No
Reason: This extension is entirely local functionality using Chrome APIs (chrome.tabs, chrome.windows, chrome.storage). No authentication flows, account creation, or external service login exists. The 'session' keyword hits are from sessionStorage in the QUnit test library and localStorage usage for preferences, not authentication.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：tabs、storage

Publisher

Ben Lau

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

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