Remote for Slides Lite is a free Android app developed by Henry Lim that allows you to control Google Slides on any device remotely. Without requiring any extra hardware, you can easily control your presentation slides, view speaker notes with adjustable font size, and control YouTube playback. The app also features a timer, dark and black mode, multiple language support, and is easy to use.

To use Remote for Slides Lite, you need to open your Google Slides in editor mode, click on the "Present w/ Remote" button on the top right corner, and click on the "Start Remote" button to view the 6-digit unique code. Then, open the Remote for Slides Lite Android app and enter the code to start using it.

Overall, Remote for Slides Lite is a convenient and efficient way to control your Google Slides presentation remotely without any extra hardware. It is an excellent tool for anyone who wants to deliver a smooth and professional presentation without interruptions.