Dualless

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

What is Dualless?

Dualless is a feature-rich Chrome extension that provides a simple and effective dual monitor simulation by splitting your browser window into two. The division can be adjusted to various ratios suiting different requirements. The tool ensures a MacOS X-like windows management where the window pairs always occupy the whole screen for optimum utilization. With its versatile features like bookmark management, page duplication, and customizable options for window pairing, Dualless transforms your single monitor into an efficient, dual workspace.

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Stats

By: Ben Lau

View on Chrome Web Store

Users: 1,000,000+

Rating: 3.98 (266)

Version: 0.4.1 (Last updated: 2023-12-29)

Creation date: 2013-08-24

Risk impact: Moderate risk impact

Risk likelihood: Very low risk likelihood

Manifest version: 3

Permissions:

tabs
storage

Size: 272.38K

Email: xb*****@gmail.com

URLs: Website

Stats date:

Chrome-Stats Rank

# 463 ▼ 6

Other rankings

#782 in Tools ▼ 3

#25 in windows keyword 80 ▼ 1

#45 in monitor keyword 58 ▼ 1

#50 in screen keyword 92 ▼ 5

#65 in press keyword 20 ▼ 13

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Other platforms

Not available on Firefox

Not available on Edge

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Summary

Analyze keywords

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.
Press middle key on split window button will duplicate the current page on other window.
Bookmark management. Relaunch your favior site in a new tab and windows will be splitted in the recorded ratio.

User reviews

User reviews summary

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Helpful for dividing screen into multiple zones
Convenient and fast to use
Useful for teaching and presenting

Cons

Crashes browser for some users
Does not work well with tab groups
No hotkeys for splitting windows

Most mentioned

Crashes browser
Useful for teaching and presenting
Does not work well with tab groups

Recent reviews

Literally, yes literally, pointless.

Fernando Duarte, 2022-02-17

It is good but you can not pick what tabs if you have at of that's this makes it a 3 stars for me

rd _o, 2022-01-12

It works great and is great for an incoming high school student- however the thing that I will critique is that it is a bit hard to use when it comes back to trying to use jsut one tab.

石榴, 2021-07-18

View all user reviews

Safety

Risk impact

Dualless may not be safe to use and it requires some risky permissions. Exercise caution when installing this extension. Review carefully before installing.