How to Change Font Size on Android Device

Who I am
Bernard Perron
@bernardperron
Author and references

Since the Android operating system was created in 2008, millions of people have used delicious-sounding versions like "Jelly Bean", Ice Cream Sandwich" and "Lollipop". But what's not so cute is if you can't see the text on your screen.

If the font is too small for you to read menus or search the web, there is a simple solution to your problem. It only takes a few moments to change the font size on your Android. This article will show you how to do just that.



Change Font Size Android OS

Several options are available for making changes to the font size. This section covers the steps to make changes in various versions and applications of the Android operating system. Additionally, you will learn how to confirm the version of the Android operating system you are using.

Follow these steps to change the font size on your main Android OS device:

  1. Open the “Settings” option.
  2. Select "Show".
  3. Choose "Font Size" (or "Screen Zoom" on Samsung devices).
  4. Set your font as you wish.

Your font will stay at the size you choose until you change it. The setting may not change the text on your home screen. However, you can also change this setting, as you will read later.

Here's how to enlarge the text on your screen:

  1. Swipe your screen down to open "Settings".
  2. Select and enable "Magnification gestures".

You will now be able to zoom the screen by triple tapping. This setting allows you to temporarily magnify your screen, but the magnification will disappear when you leave this screen.



Apps have separate font and zoom in their respective settings menus. Generally, here are the steps to change the font size in an application:

  1. Open the app.
  2. Select “Settings”.
  3. Adjust the settings.

Keep in mind that not all apps allow you to change the font size, and for those that do, the settings may be in different places. Generally, if you can adjust the fonts, you just need to find the "Settings" function in the application. You will be able to change the font size from there.

Change font size on Android 12

The steps to change your font are different for each version of the Android operating system. As of this writing, the latest version is Android 12, released in October 2022.

The wording used to change the font has changed from previous versions. To increase or decrease font size on Android 12:

  1. Go to your quick "Settings" (swipe down on the home screen).
  2. Select “Accessibility”.
  3. Choose “Text and Display”.
  4. Tap "Font size".
  5. Use the slider to change the text size.

The text size on your device will change to the one you chose. You change it again using the same steps.

Checking your Android version

Upgrades and other features are added with each release of the Android operating system, and you may find settings and other functions you're used to having moved from a familiar place. If you are unsure of your Android version, you can confirm it so that you can easily adjust the font size on your current device.



See which version you have by:

  1. Open "Settings" on your phone.
  2. Scroll down to "System" and tap on "System Update".

The screen will show the Android version you are using. You can also check for security updates on this screen.

How to change font size in Google Chrome?

Changing the font on your phone may affect some screens, but it won't change your apps. For example, your new font settings will not affect the Google Chrome app. If you're using Chrome, follow the steps below to change the font size on your Android device:

  1. Open the Chrome browser.
  2. Select "Settings" from the menu.
  3. Scroll down and tap "Accessibility."
  4. Set the size you want with the "Text Scaling" slider.

The size you choose will affect every webpage you visit. But the font sizes differ from page to page. Luckily, you can change the font size again if you're viewing a website with a font that's too small.

You may notice that your home screen has changed when you're done. This is because the size of app icons on your home screen is set by default. Changing your font sizes causes apps to move across your screen because the app text changes.

If you don't like the new look, you can adjust the icons on your screen as follows:

  1. Open "Settings".
  2. Tap on “Accessibility”.
  3. Choose “Display size”.
  4. Drag the button left or right to adjust the display.

Change font size for Android text messages

You don't have to strain your eyes to read text messages on your phone. Change the font size by following these simple steps:



  1. Open "Settings".
  2. Select "Show".
  3. Tap "Advanced," then choose "Font Size."
  4. Use the slider to adjust the size.
  5. Click "Back" to return to your home screen.

Your changes take effect immediately. Alternatively, you can change the text size using the "Accessibility" menu in your settings.

You may need to enlarge the text temporarily because you want to read something with a small font. Then the magnify feature on Android is the tool you need. Here's how to use it:

  1. Go to settings. »
  2. Select “Accessibility”.
  3. Press "Magnification".
  4. Move the slider right or left to change the screen size.

Technically, this does not increase the font size on your device. This is a temporary function that will enlarge the screen to comfortably read small texts.

Change font size for Android messaging apps

You don't have to settle for the default font when sending an email. Instead, customize the letter size that displays in your outgoing email.

Here are some quick steps to change your outgoing email font:

  1. Open Gmail.
  2. Press "Dial".
  3. Write your message.
  4. Select the text.
  5. Choose "Format" from the pop-up menu to adjust the font size.

In some cases, you may need to edit the text of an email you received because the text is too small. Adjust type size in incoming Android mail like this:

  1. Go to your "Settings" menu.
  2. Choose “Accessibility”.
  3. Select “Magnification”.
  4. Drag the button to change the screen size.

Maximize the screen size with the email open by tapping it three times. You can adjust the size by pinching the screen and the magnification will disappear when you close the email. However, you can also use this feature by triple tapping your screen.

If you're still having trouble reading the text, the problem may not be the font size. Android users have access to other settings to make their screens easier to read. For example, you can enable the dark theme on the device to improve readability.

To enable dark theme in Android:

  1. Open "Settings".
  2. Select “Display and Accessibility”.
  3. Choose "Dark Mode".

You can try turning on "High Contrast Text" to see the words on your screen better. This makes fonts appear lighter or darker on contrasting backgrounds. You'll find this setting on the "Display and Accessibility" screen.

sweet success

The Android operating system is an industry leader. It offers users an array of easy-to-use customization features like font customization. In other words, you don't have to fight to see the fonts. Changing font sizes on an Android device is relatively simple, with a handful of steps.

Prefer to customize your Android font sizes? Tell us about the features you customized on your device and how easy it was to do. Leave your comments in the box below.

Audio Video How to Change Font Size on Android Device
add a comment of How to Change Font Size on Android Device
Comment sent successfully! We will review it in the next few hours.