How To Change App Icon Size On Android (2026)

If your Android app icons look too small or too crowded, you can change their size in a few taps.

The catch is that the control is different on every phone brand, and some phones have no icon size slider at all.

This guide shows the setting for Samsung, Pixel, and other Android phones in about two minutes, as of 2026.

Which setting changes icon size on my phone?

Phone	Setting to use	Changes only icons?
Samsung Galaxy	Settings → Home screen → App and widget style	Yes, slider
Google Pixel	Home screen grid (Wallpaper & style)	Indirectly, by grid size
Most other Android phones	Home screen grid or layout in launcher settings	Indirectly, by grid size
Any Android phone	Settings → Display size	No, scales the whole interface
Any phone with a custom launcher	Launcher settings → icon size	Yes, if the launcher offers it

How do I change icon size on a Samsung Galaxy?

Samsung’s support page for One UI 7 gives this path, and it is the only major brand with a true icon size slider.

1. Open Settings.
2. Tap Home screen.
3. Tap App and widget style.
4. Drag the slider left for smaller icons or right for larger ones.

Samsung notes that menu paths can vary by software version, device model, and region.

How do I fit more or fewer icons on a Samsung?

Samsung’s page says the 4×5 and 5×5 grids are no longer in the default selection on One UI 7.

Pick a different grid from the home screen settings if you want a different number of columns and rows.

Fewer columns leave more room per icon, so each one looks larger.

How do I use Screen zoom on a Samsung Galaxy?

Screen zoom enlarges or shrinks everything on screen, not only the icons.

1. Open Settings and tap Display.
2. Tap Screen zoom.
3. Drag the slider at the bottom to enlarge or shrink items.

On a Galaxy Z Fold, Samsung labels this option Screen layout and zoom, with Multi view and Standard view choices at the top.

What does Easy mode change on a Galaxy phone?

Samsung says Easy mode enlarges icons, fonts and spacing, so it is the quickest big-icon option.

1. Open Settings and tap Display.
2. Tap Easy mode.
3. Turn the switch on.

Another Samsung page says Easy mode may not apply if the software is out of date or storage is nearly full.

Which Samsung setting should I pick?

Setting	Path	What it changes
App and widget style slider	Settings → Home screen → App and widget style	App icon size
Screen zoom	Settings → Display → Screen zoom	Items across the screen
Font size and style	Settings → Display → Font size and style	Text
Easy mode	Settings → Display → Easy mode	Icons, fonts and spacing together

How do I show or hide app labels on Samsung?

The App and widget style screen also holds the App labels and Widget labels switches.

App labels must be on before you can turn on Widget labels, and labels do not apply to widgets from third-party apps.

Widget labels reduce widget height, which can limit how much a widget shows.

Why does my layout have gaps after a change?

Samsung says a layout can change after you transfer data from an old device, leaving empty spaces where apps or widgets used to sit.

Drag icons and widgets back into place, or pick a different grid.

How do I make icons bigger on a Pixel?

Pixel Launcher does not have an icon size slider, so the grid is the control.

1. Press and hold an empty spot on the home screen.
2. Tap Wallpaper & style.
3. Open the App grid option.
4. Choose a smaller grid for larger icons, or a bigger grid to fit more apps.

Labels differ slightly between Android versions, and some builds call it the home settings page.

What about Xiaomi, OnePlus, Motorola, and others?

Press and hold an empty area of the home screen, open the home or launcher settings, and look for Grid, Layout, or Home screen density.

Fewer columns mean larger icons.

If none of those exist, use the Display size setting below or a third-party launcher.

How do I enlarge everything, not just icons?

Google’s accessibility help page says to open Settings, search for Display size, and move the slider.

You can also search for Font size to enlarge text, and some steps need Android 13 or later.

Setting	What it scales	How to undo it
Display size	Icons, buttons, and menus system-wide	Tap Reset settings
Font size	Text only (up to 200% in Quick Settings)	Drag the slider back
Home screen grid	Icon count per page	Pick the old grid

Note: Display size changes every app and menu, so layouts can feel cramped if you push the slider far.

How do I change text size or boldness quickly?

Google says changing the font size in Settings adds a Font Size tile to Quick Settings.

1. Swipe down from the top of the screen and tap Font Size.
2. Tap Increase or Decrease, or drag the percentage slider.

For heavier text, open Settings, tap Accessibility, then Display size and text, and turn on Bold text, though some apps ignore it.

Should I use a third-party launcher?

A launcher from Google Play is worth it only if your phone has no grid or size option.

Look for one with an icon size setting in its home screen options.

After installing, set it as your default home app when Android asks.

Why didn’t the icons change?

• Widgets did not resize: resize or re-add them manually after changing the grid.
• Dock looks wrong: larger icons mean fewer fit in the dock and on each page.
• Setting reverted: confirm your launcher is still the default home app.
• Option missing: your brand may not offer it, so use Display size.

Related Android customization guides

• Customize Galaxy S25 home screen layout
• Set custom icons for Android apps
• Increase or decrease font size on Android

Official help: Google: change text and display settings, Samsung: home screen changes.