Split Screen for Google Chrome
Tools
You can easily split and separate tabs, split interface layout, and resize tabs by columns and rows. Multi-monitor support
Users
200K
Rating
3.7
Reviews
406
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
Dualless
Dualless - For those who don't have dual monitor.
Users600KCurrent public install base
Rating4.0Store average score
Reviews274Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
4 assetsDualless Media preview
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7-day rating change
Start
3.99
Latest
3.99
7-day rating change
0.00
2026年7月13日2026年7月19日
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Version0.4.1
ManifestV3
Size266KiB
Languages1English (United Kingdom)
Published
Store updated
Last crawled
English (United Kingdom)
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
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Store average score4.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.9Average computed only from synced review bodies below
Reviews with text178Synced review bodies
Total ratings / reviews274Chrome Web Store public rating/review count
Store average score: 4.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Very useful.
非常不错的插件
Очень помогает.
So Coooooooooooool
概要 - Google翻訳 「Duallessは貧乏人のデュアルモニタソリューションです。・・・」 ちょっｗ
I have one giant monitor and I've been looking for this for a long time.
Отличное расширение
+ Can arrange two windows side-by-side - Limited to predefined layouts (see screenshot) - No choice in what windows are resized when running 2+ windows
Please hot key
I have tried quit a few apps with this same gole in mind but this is my favorite by far. It does what it is supposed to and splits the browser in a nice way. Another nice tool it has is being able to set tabs it opens when you use a certain ratio