Are you having difficulty reading the news or anything with words online? If the answer is yes, you should download the Magnifier app. The main function of the app is to zoom in on the words you are looking at so you can read them without hassle. 

But that's not its only function! There's also a Flash Function, Zoom Slider, Rotating View, Auto Focus, and Freeze View. You can also take a picture of the image and zoom it in later.

Magnifier offers a smooth and user-friendly interface, so you won't get lost while using it. You can easily find the icons of the app's functions on the right side of your phone's screen.