Open-source might not be the first thing you think of with Windows, but these free tools can seriously boost your productivity.

If Teams cannot open files on your desktop app, maybe you are not using the correct protocol settings, so ensure that it is accurate.

You can open more than files, folders, apps, webpages, etc. at once with the help of Open Multiple Files tool, which is available for Windows 11/10.

Do you want to open a file type or link with a specific app? Here's how to change the default app settings on Windows 11.

Discover 8 top open source Android apps for 2025 that protect your privacy, boost productivity, and offer powerful features for free.

Open the Files app and go to the "Browse" tab. Here, expand the "Locations" section if it isn't expanded already, and you should see the name of your external device listed here.

Want to see if you can run old-fashioned executable files on your Android phone or tablet? Here's how to use an exe file opener for Android.

Turn your computer on and go pour yourself a cup of coffee. When you return, the software and files you need to start the day will be open and ready to go.

Apps that open files In macOS, you can change what app opens a specific file type from the file itself. Right-click a file that you want to change the default app that opens, and select Get Info.

One app, all of your files across multiple cloud storage services -- that's Files on iOS 11.

How to open files on a Chromebook The Files app makes it easier to find and open files on ChromeOS. Like other operating systems, you only need to double-click a file to open it most times. Open ...