多年来，拥有双显示器设置一直是桌面生产力的秘密武器。当然，如今更优雅的解决方案是购买超大的超宽(ultrawide)屏幕。然而，简单地连接第二台显示器是增加更多工作空间的快速且经济实惠的方式。更不用说任何带外屏的笔记本电脑用户都默认设置了双显示器！
这些免费的双显示器程序让您在Windows(Windows)中轻松配置和控制多显示器设置。因此，您花更少的时间摆弄显示器设置，而将更多时间花在实际工作上。
双显示器工具(Dual Monitor Tools)(Dual Monitor Tools)
Dual Monitor Tools(Monitor Tools)不仅是免费的，这也是一个开源的双显示器程序。实际上，我们应该说“包”，因为它实际上是您可以混合和匹配的模块的集合。例如，双壁纸(Dual Wallpaper)是一个独立的工具，可让您在每个屏幕上拥有不同的壁纸。所以如果这就是你想要的，那就是你需要下载的所有东西。
DMT允许或一些非常有趣的技巧。例如，DMT光标可让您自定义鼠标光标行为。您可以将光标锁定到一台显示器，使其更难在显示器之间移动或允许自由移动。如果您有一个用例，其中光标意外地结束在它不应该的地方，这可能是一个救命稻草，这非常方便。
DMT位于通知区域，您可以从那里快速访问所有模块。它并不花哨（或漂亮），但这些工具非常有用！
DisplayFusion（免费版）(DisplayFusion (Free Version))
DisplayFusion 可能是最著名的多显示器程序。有充分的理由！这是将这一切结合在一起的应用程序：多显示器任务栏、可变壁纸、键盘快捷键等等。付费的“专业(Pro)”版本在此之上还有更多功能，但对于绝大多数人来说，DisplayFusion Free将超出他们充分利用双显示器设置所需的功能。
Windows 8用户尤其会喜欢免费版本中包含的一些专门的调整。您可以隐藏锁定屏幕、禁用Windows 8 “热”角并更改应用程序窗口的边框大小。该操作系统的许多用户的所有刺激点。
DisplayFusion还提供了出色的高级窗口捕捉功能，使跨多个显示器的窗口管理变得更加容易。其中包括捕捉窗口以监视边缘的能力。Windows本身的一个令人愤怒的疏忽。
任何运行带有多个显示器的Windows的人都应该至少尝试一下 DisplayFusion。(Windows)它确实是一个变革性的工具。您将在一开始就获得Pro版试用版，因此您将可以尝试Pro功能，看看是否有任何值得要价的功能。
多监视器工具(MultiMonitorTool)(MultiMonitorTool)
并非每个双显示器程序都必须经过精心设计或过度设计才能有用。MultiMonitorTool就是一个完美的例子。它是一个基本的、轻量级的实用程序，让您触手可及。
一方面，它将接受命令行指令，您可以看到您当前使用的多显示器设置的实时预览。这使其非常适合在公共场所运行多台显示器的计算机。除了命令行界面，您还可以执行常见任务，例如使用键盘快捷键在监视器之间移动窗口。
该工具适用于从 XP 到当前版本的Windows 10(Windows 10)的 Windows 版本。因此，如果您必须使用公共计算机，例如在演讲厅中，或者在多显示器设置上运行较旧的硬件，MultiMonitorTool是真正的救星。
MultiMon 任务栏 2.1(MultiMon Taskbar 2.1)（免费）(MultiMon Taskbar 2.1 (Free))
有一个更新版本的MultiMon 任务栏(MultiMon Taskbar)可用，版本号为“3.5”。然而，这是带有价格标签的“Pro”版本。因此，想要免费工具的用户必须选择 2.1 版，这不一定是坏事。这里只是功能差异。
双显示器软件的免费版本将任务栏添加到Windows中的扩展显示器。它最多可以为三个监视器设置执行此操作。每个监视器的任务栏仅显示该监视器上的应用程序。这包括不在主监视器任务栏上显示不是该监视器的应用程序。
这个免费工具仅适用于Windows 7，但仍有大量计算机运行这个较旧的操作系统。MultiMon也是一款相当稳定的软件，因此，如果您拥有合适的多显示器系统，那么值得一试。
Windows 10 (You Didn’t See This Coming!)
微软(Microsoft)一直在关注第三方多显示器实用程序的世界。这意味着，如果您已经在运行Windows 10，那么系统中有很多功能，您过去需要第三方解决方案。
现在，Windows 内置了大量多显示器自定义选项，支持几乎任何排列和混合或分辨率和方向。Windows 10 原生支持在每个屏幕上使用不同的壁纸。多显示器任务栏？已经完成了！
Windows 10 还具有时髦的虚拟桌面功能(Windows 10 also has a snazzy virtual desktop feature)、快速切换多显示器模式的快捷键以及快速捕捉或最大化窗口(snap or maximize windows)的快捷方式。
事实是，对于大多数用户来说，最好的双显示器管理功能已经内置在Windows 10中。第三方开发人员为微软(Microsoft)做了很多免费的研发工作，他们只需复制适用于自己操作系统的功能。
越多越好吗？(Is More Better?)
如果您是从白纸开始，我们仍然建议您使用超宽屏幕来提高生产力并减少中屏边框。但是，如果您发现双显示器生活适合您，那么这些双显示器程序对于控制所有房地产至关重要。
不要忘记，您还可以通过USB轻松添加额外的屏幕。通过使用专用USB显示器或使用Apple iPad 等平板电脑和DuetDisplay等应用程序。如果您不需要永久使用双显示器，或者想在旅途中从该设置中受益，这是一个很好的技巧。
甚至还有用于笔记本电脑的夹式USB显示器，可以在移动设置中实现双显示器和三显示器设置。上面的双显示器应用程序当然可以通过这些解决方案派上用场！
5 Best Software Programs to Manage Dual Monitors
Having a dual-monitor setup has bеen the secret weapon of deѕktop productivity for years. Of course, these days a muсh more elegant solution is to buy a large ultrawide screen. However, simply hooking up a second monitor is fast and affordable way to add more workspace. Not to mention that any laptop users with external screens have a dual-monitor setup by default!
These free dual monitor programs make it easy to configure and control your multi-monitor setup in Windows. So you spend less time fiddling with monitor settings and more time actually doing productive work.
Not only is Dual Monitor Tools free, this is also an open source dual monitor program. Actually, we should say “packages” since it’s actually a collection of modules that you can mix and match. For example, Dual Wallpaper is a standalone tool that lets you have different wallpapers on each screen. So if that’s all you want, that’s all you need to download.
DMT allows or some pretty interesting tricks. For example, DMT cursor lets you customize mouse cursor behavior. You can lock the cursor to one monitor, make it harder to move between monitors or allow free movement. This is pretty handy if you have a use case where the cursor accidentally ends up where it shouldn’t this could be a lifesaver.
DMT resides in the notification area and you can quickly access all the modules from there. It’s not fancy (or pretty), but these tools are incredibly useful!
DisplayFusion is probably the best-known multi-monitor program around. With good reason! This is the application that brings it all together: Multi-monitor taskbars, variable wallpapers, keyboard shortcuts and more. The paid “Pro” version comes with much more on top of this, but for the vast majority of people DisplayFusion Free will be more than they need to get the most out of their dual-monitor setup.
Windows 8 users in particular will like the smattering of specialized tweaks included with the free version. You can hide the lock screen, disable the Windows 8 “hot” corners and change the border size of app windows. All points of irritation for many users of that operating system.
DisplayFusion also offers wonderful advanced window-snapping functions that make window management across multiple monitors that much easier. Which includes the ability to snap windows to monitor edges. An infuriating oversight in Windows itself.
Anyone running Windows with more than one monitor should at least give DisplayFusion a try. It really is a transformative tool. You’ll get a Pro version trial at the outset, so you’ll get to try the Pro features to see if any are worth the asking price.
Not every dual monitor program has to be elaborate or over-engineered to be useful. MultiMonitorTool is the perfect example of this. It’s a basic, lightweight utility that puts a lot of power right under your fingertips.
For one thing, it will accept command-line instructions and you can see a live preview of the multi-monitor setup you are currently using. That makes it perfect for computers that are running multiple monitors in a public space. Apart from the command-line interface, you can do common tasks such as moving windows between monitors with keyboard shortcuts.
This tool will work with versions of Windows as far back as XP all the way to current versions of Windows 10. So if you have to use a public computer, such as in a lecture hall, or are otherwise running older hardware on multi-monitor setups, MultiMonitorTool is a real lifesaver.
There is a newer version of MultiMon Taskbar available, sporting the version number “3.5”. However this is the “Pro” version which comes with a price tag. Users who want a free tool therefore have to opt for version 2.1, which isn’t necessarily a bad thing. There are simply feature differences here.
The free version of the dual monitor software adds taskbars to extended monitors in Windows. It can do this for up to three monitor setups. Each monitor’s taskbar only shows the apps on that monitor. That includes not showing apps on the primary monitor taskbar that aren’t that monitor.
This free tool is only designed to work up to Windows 7, but there are still plenty of computers out there running this older operating system. MultiMon is quite a stable piece of software as well, so if you have a multi-monitor system of the right vintage, it’s worth checking out.
Windows 10 (You Didn’t See This Coming!)
Microsoft has been paying attention to the world of third-party multi-monitor utilities. Which means that, if you are already running Windows 10, there are a bunch of features baked into the system that you’d have needed a third-party solution for in the past.
There are now a wealth of multi-monitor customization options built into windows, with support for just about any arrangement and mix or resolutions and orientations. Windows 10 natively supports having different wallpapers on each screen. Multi-monitor taskbars? Already done!
Windows 10 also has a snazzy virtual desktop feature, shortcut keys to quickly switch multi-monitor modes and easy shortcuts to snap or maximize windows.
The truth is that, for most users, the best dual-monitor management features are already built into Windows 10. Third-party developers did a lot of free research and development work for Microsoft, who simply had to copy the features that worked for their own operating system.
Is More Better?
We still recommend getting an ultrawide screen for the productivity gains and lack of mid-screen bezel, if you’re starting from a blank slate. But if you find the dual-monitor life is the one for you, then these dual monitor programs are essential to keep all that real-estate under control.
Don’t forget that you can also easily add an extra screen via USB. Either by using a dedicated USB display or using a tablet like the Apple iPad and an app like DuetDisplay. It’s a great trick if you don’t permanently need dual monitors, or want to benefit from that setup on the road.
There are even clip-on USB monitors for laptops that make dual- and triple- monitor setups possible in mobile setups. The dual monitor apps above could certainly come in handy with these solutions!
