How to Use Virtual Camera to Send Cast Screen to Live Stream

See how to output your cast screen as a virtual camera for use in streaming software.

How to Fix No Response When Casting via USB

Solve problems where USB screen casting doesn’t respond or fails to connect.

How to Fix When Phone Cannot Find Any Device

Troubleshoot connection issues when your phone can’t detect casting devices nearby.

How to Receive Screen Mirroring on This Device

Enable your device to receive screen casting from phones, tablets, or computers on the same network.

How to Mirror Windows PC to Android Device

Follow these steps to project your Windows screen to an Android phone or tablet.

How to Mirror Android Device to Windows PC

Check the steps to start your screen mirroring.

What Is a Trusted Account?

Understand how trusted accounts work and how they make casting requests more secure.

How to Make Ringtones with 3uTools?

How to create your own ringtones? Check out this tutorial.

A Comprehensive Guide to Accessibility Features in 3uTools

The latest version 3uTools V9 introduces several practical updates. This article provides a detailed guide to the “Accessibility” found under the Toolbox section.

What's iOS Wireless Mirroring?

How to use iOS wireless mirroring? Read this guide.

How to Use DLNA Screen Mirroring?

You can also mirror videos from your mobile device to a smart TV using mobile data.

How to Use Photo Compression on 3uTools?

3uTools "Photo Compression" Quality comparison.