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
Trend
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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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super util
神級擴充功能！
Cant get it to work, perhaps another app renders it invalid.
Все работает
It just resizes the window. Does not work on full screen.
Отличное расширение.
using it since years now, best thing i found for comparing things
Very useful. Thanks.
Great little app. Saves all that messing round opening 2nd window, then moving them around/re-sizing until they don't overlap. Only thing stops it being a 5* for me is that (as an earlier reviewer said) it does sometimes do NOTHING when clicked on, and require reinstalling.
Very good and surprisingly not a huge resource drainer. Would be even better if the combine button maximized the screen instead of making it take the entire frame but staying minimized.