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How to Change Font Size on Your Phone

Edited 1 week ago by ExtremeHow Editorial Team

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How to Change Font Size on Your Phone

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In today's world, mobile phones have become an important part of our lives. We use them for a variety of purposes, from communicating with family and friends to managing our work and personal tasks. One important feature that helps in this regard is the ability to adjust the font size on your phone. Larger font sizes can make your screen easier to read, which is especially useful for users with visual impairments or the elderly. On the other hand, if you don't have any trouble reading small text, smaller font sizes can help display more content on the same screen. This guide will provide detailed information on how to change the font size on your phone, whether it's an Android device or an iPhone.

Change font size on Android

There are many manufacturers with different versions of Android, so the steps to change the font size may be slightly different on different devices. However, the general process remains largely the same. Below, we'll cover the steps to change the font size on Android 10 and above. If your device is running an older version of Android, the steps may be slightly different, but the basic idea will be the same.

Steps for Android 10 and above:

  1. Unlock your phone and go to the Home screen.
  2. Swipe down from the top of your screen to open the Notification panel, then tap the gear icon to open Settings. Alternatively, you can open the Settings app from your app drawer.
  3. Scroll down in the Settings menu and tap Display.
  4. In the display settings, look for an option called Font size or sometimes it may be just Font.
  5. Tap Font size. You'll see a slider that you can move from left to right to adjust the font size. Moving the slider right will increase the font size, and moving it left will decrease it.
  6. As you adjust the slider, you'll immediately see a preview of how the font size affects the text on your device. Choose the size that's comfortable for you.
  7. Once you choose the font size you want, just close the settings. The new font size settings will be applied automatically.

Some Android devices, particularly those made by manufacturers such as Samsung, also offer an option called Screen Zoom or Display Size in the display settings. This feature allows you to adjust the overall size of UI elements, not just text. Adjusting this setting can make icons, buttons, and other interface elements larger or smaller.

Example:

Let’s consider an example where you have a Samsung Galaxy phone. Here’s how you would change the font size:

  1. Go to Settings.
  2. Tap Display.
  3. Tap on Font size and style. There will be options for font size, font style, and bold font.
  4. Drag the Font Size slider to your preferred size.
  5. Alternatively, you can select a different font style by tapping Font Style or enable a bold font by toggling the Bold Font switch.

Change font size on iPhone

Changing the font size on iPhone can be done in a few simple steps. Apple has focused on simplicity and accessibility, making it easy for users to adjust the text size to suit their needs.

Steps for iOS 13 and later versions:

  1. Unlock your iPhone and go to the Home screen.
  2. Open the Settings app, which usually has a gear icon.
  3. In the Settings app, scroll down and tap Display & Brightness.
  4. In the Display & brightness settings, tap Text size.
  5. You'll see a slider that you can adjust to change the font size. Move the slider to the right to increase the font size, and move it to the left to decrease the font size.
  6. As you adjust the slider, a preview of the text size will appear on your screen, allowing you to choose the size that suits you.
  7. Once you've selected the font size you want, exit the Settings app. Your iPhone will now use the new font size system-wide.

Additional accessibility settings:

If you need even larger text, the iPhone has an additional setting called "Larger Text" in the Accessibility menu. Here are the steps to enable it:

  1. Open the Settings app.
  2. Scroll down and tap Accessibility.
  3. Under the Vision menu, tap Display & text size.
  4. Tap the large text.
  5. Toggle the switch labeled Larger accessibility sizes. Once enabled, you can use the slider at the bottom to choose a font size larger than what's available in the standard text size settings.

Example:

For example, let's look at an example of changing the font size on iPhone 12:

  1. open settings.
  2. Scroll down and tap Display & Brightness.
  3. Tap Text size.
  4. Drag the slider to the right to increase the text size.
  5. If you need larger text, go back to the main Settings menu.
  6. Tap Accessibility > Display & text size > Larger text.
  7. Enable Larger accessibility sizes and drag the slider to your preferred size.

Changing the font size using third-party apps

In addition to the built-in options available on Android and iOS, there are also third-party apps that can help you change the font size on your phone. These apps offer more customization options and can be especially useful when you want to apply specific font styles or sizes that are not available in the default settings. However, the functionality and reliability of these apps can vary, so it's important to choose a reputable app.

For Android:

There are many third-party apps available on the Google Play Store that can help you change the font size and style on your Android phone. Some of the popular apps are as follows:

Steps for using a third-party app (e.g., Big Font):

  1. Go to Google Play Store.
  2. Search for the Big Font app.
  3. Install the app on your device.
  4. Once the app is installed, open it.
  5. Use the slider to adjust the font size to your preferred setting.
  6. Tap the Apply button to make the changes.

For iPhone:

Although the capabilities of third-party apps on iPhone are limited, there are still some apps that can help you adjust font size and other accessibility settings:

However, keep in mind that these third-party apps will not change the system-wide font, but can be useful for specific applications like social media.

Steps to use a third-party app (e.g., Better Fonts):

  1. Go to the App Store.
  2. Discover a better Fonts app.
  3. Install the app on your device.
  4. Once the app is installed, open it.
  5. Explore the wide range of available fonts and choose from them.
  6. Follow the app's instructions to apply the new fonts to your messages or social media posts.

Conclusion

Changing the font size on your phone, whether it's an Android device or an iPhone, can greatly improve your overall user experience. Larger fonts can make reading easier and reduce eye strain, especially for people with visual impairments or elderly users. Similarly, smaller fonts can help you fit more content on the screen if you prefer. The steps in this guide provide a comprehensive method for adjusting the font size on both Android and iPhone devices. Additionally, third-party apps provide more customization options for those who want something beyond the standard settings. Adjust your font size to suit your needs today and enjoy a more comfortable and personalized smartphone experience.

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