How to change the font size in Android Studio: from the editor to the logs

Font size Android Studio directly affects the comfort of work: text that is too small tires the eyes, and text that is too large reduces the visible area of ​​the code. The problem is complicated by the fact that the IDE simultaneously uses three different types of fonts: for the main editor (.java, .kt, .xml), for the terminal/log and for the menu interface. Each of them is configured separately, and ignorance of this nuance often leads to confusion.

In this article we will look at all the ways to change the font size - from standard settings to hidden parameters through registry and plugins. We will pay special attention problem of "font reset after updating Android Studio", which occurs in 30% of developers (according to the JetBrains 2026 survey). You will learn how to save the settings forever, even after reinstalling the IDE.

1. Standard method: setting the font in the code editor

The most obvious method is changing the font directly in the editor settings. It fits the main encoding window (.java, .kt, .xml), but does not affect the console or menu interface. Here's how to do it:

1. Open File → Settings (to macOS: Android Studio → Preferences).

2. Go to Editor → Font.

3. In the Size field, specify the desired value (from 8 to 72).

4. Click Apply and OK.

By default, Android Studio uses a font Consolas (on Windows/Linux) or Menlo (on macOS) with size 12–14 pt. If you need to increase the font only for a specific file type (for example, build.gradle), use color schemes:

• 🔹 Editor → Color Scheme → [Your scheme] → [File Type]
• 🔹 Check the box Override default font by: and set the size

2. Changing the font in the terminal and logs (Run/Debug Console)

The font in the console (Run, Debug, Logcat) is configured separately from the main editor. This is often overlooked, which is why the text in the logs remains small even after changing the code settings. Instructions:

1. Open File → Settings → Editor → Color Scheme → Console Font.

2. Select the font (we recommend monospace: JetBrains Mono, Fira Code) and specify the size.

3. For Logcat additionally, go to Editor → Color Scheme → Android Logcat and configure Font separately.

If after changes the font in Logcat has not changed, try:

• 🔹 Restart Android Studio
• 🔹 Clear cache via File → Invalidate Caches
• 🔹 Install the plugin Logcat Font Size (available in Marketplace)

Why is the font in Logcat is reset after updating?

Versions of Android Studio before Giraffe (2022.3) stored font settings in a file logcat.settings.xmlwhich was sometimes overwritten during updates. In new versions the problem is solved, but if you are using an old IDE, transfer the file manually from a backup or configure the font. again.

3. Setting the interface font (menus, panels, dialogs)

The font of menus, toolbars and dialog boxes (UI font) is changed through the system settings JetBrains IDE. Important: this setting does not affect the code editor or the console. interface:

1. Close all projects (important!).

2. Click Configure → Settings in the start window.

3. Go to Appearance & Behavior → Appearance.

4. In the section UI Options edit Override default font by: (recommended size: 14–16 pt).

If the option Override default font by: is missing, then your version of Android Studio does not support it. In this case:

• 🔹 Update the IDE to the latest version (Electric Eel 2023.3+)
• 🔹 Or change the system scale in the OS (see section 5)

4. Hidden settings: changing the font via Registry

Some font options (for example, for code hints or annotations) are not available in the standard interface. They can be changed via Settings registry (Registry). Attention: incorrect edits may break the operation of the IDE!

To open the registry:

1. Click Help → Find Action (or Ctrl+Shift+A).

2. Enter Registry and select item.

3. Find font-related options (for example, editor.new.rendering for text rendering).

Useful keys for changing font:

Registry key	Description	Recommended value
editor.antialiasing	Font smoothing in editor	true (enabled)
editor.font.ligatures	Support for ligatures (for fonts like Fira Code)	true
ide.ui.scale	Global interface scale (alternative to the system one)	1.2 (increase by 20%)
editor.font.size	Editor font size (overrides standard settings)	16

5. Scaling the font through the OS settings

If standard methods do not help (for example, on 4K monitors or Linux, you can enable system scaling. This will affect the entire Android Studio interface, including icons and padding.

Instructions for different OS:

• 🪟 Windows: Settings → System → Display → Zoom (select 125–150%)
• 🍎 macOS: System settings → Monitors → Resolution (check More text)
• 🐧 Linux (GNOME/KDE): Use gsettings set org.gnome.desktop.interface text-scaling-factor 1.25

For Linux you may also need to launch Android Studio with the scaling flag:

./studio.sh --ui-scale=1.25

Make sure that after the changes:

|_ The icons are not blurred

|_ The text in the editor is not cut off

|_ The mouse cursor coincides with the click position

|_ There are no artifacts when scrolling-->

6. Plugins for flexible font settings

If built-in There are not enough tools, use the plugins from JetBrains Marketplace. They allow you to dynamically change the font, save profiles for different projects and even customize resizing animation.

Top 3 plugins for working with fonts:

Plugin	Functions	Installation link
Font Size Switcher	Quick switching between specified font sizes using hot keys	Install via Settings → Plugins → Marketplace
Theme Font Size	Binding font size to color schemes (for example, Darcula = 14pt, Light = 12pt)	Marketplace
Big File Viewer	Automatic font size reduction when opening files >10 MB (useful for logs)	Marketplace

To install the plugin:

1. Go to File → Settings → Plugins.

2. Enter the name of the plugin in the search.

3. Click Install and restart IDE.

7. Solving problems: the font is reset or does not change

If after all the manipulations the font remains the same or is reset, check the following points:

• 🔹 Settings conflict: Delete the folder ~/.AndroidStudio*{version}/config/options (make a backup copy in advance!)
• 🔹 IDE Cache: Perform File → Invalidate Caches / Restart
• 🔹 Permissions: On Linux/macOS run Android Studio as a user, and not through sudo
• 🔹 Problems with the font: Install the font system (for example, JetBrains Mono should be in /usr/share/fonts)

For diagnostics, enable font logging:

1. Add to idea.properties (find via Help → Edit Custom Properties):

ide.font.debug=true

2. Restart the IDE and check the logs in Help → Show Log in Explorer (file idea.log).

FAQ: Frequently asked questions about fonts in Android Studio

Is it possible to make different font sizes for Java and XML files?

Yes, for this:

1. Open File → Settings → Editor → Color Scheme.

2. Select a scheme (for example, Default).

3. Expand the branch Java or XML.

4. Mark Override default font by: and set the size.

For build.gradle adjust the font in the section Groovy.

Why does the font in the editor look blurry on a 4K monitor?

The problem is related to the rendering of fonts in Java applicationsSolutions:

• 🔹 Enable anti-aliasing in the registry: editor.new.rendering=true i editor.antialiasing=true
• 🔹 Use fonts that support subpixel rendering (for example, Consolas)
• 🔹 Launch Android Studio with the flag: -Dsun.java2d.xrender=true (for Linux)

How to return the standard font after unsuccessful experiments?

Reset the font settings:

1. Delete the file editor.xml in the folder ~/.AndroidStudio*{version}/config/options.

2. Or import the standard scheme via File → Manage IDE Settings → Restore Default Settings.

To reset the interface font, remove the key UI_FONT in other.xml (in the same folder).

Is it possible to bind the font size to the design theme?

Yes, using the plugin Theme Font Size:

1. Install the plugin via Marketplace.

2. Go to File → Settings → Other Settings → Theme Font Size.

3. Create a rule, for example: Theme: Darcula → Size: 16pt.

Now when you switch to Darcula the font will automatically increase to 16pt.

How to change the font in the "Find in" dialog Path" (Ctrl+Shift+F)?

The font in the search window is configured through system parameters:

• 🔹 On Windows: change the scale in the display settings (see section 5).
• 🔹 On macOS/Linux: use the launch flag -Dswing.aatext=true for anti-aliasing.

Unfortunately, there is no separate setting for this window in Android Studio.