
Change the UI theme
- In the Settings/Preferences dialog ( Ctrl+Alt+S ), select Appearance & Behavior | Appearance.
- Select the UI theme from the Theme list: IntelliJ Light: Traditional light theme for IntelliJ-based IDEs macOS Light or Windows 10 Light: OS-specific light theme available as a bundled plugin Darcula: Default dark theme High contrast: Theme designed for users with color vision deficiency
How do I change the theme in IntelliJ IDEA?
By default, IntelliJ IDEA uses the Darcula theme, unless you changed it during the first run. This is no secret. To change it, open the Settings / Preferences dialog and select Appearance & Behavior | Appearance.
How can I improve IntelliJ IDEA's accessibility?
Enable screen reader support for IntelliJ IDEA. For more information, see Accessibility. Make the editor scrollbar more visible. Adjust UI colors to better perceive colors in case of protanopia and deuteranopia.
What is IntelliJ IDEA and how does it work?
IntelliJ IDEA includes a number of features to improve the readability of the source code, such as various code style settings and color schemes for proper highlighting. But writing source code is not the only activity when creating software. It involves using various tools that need to be at hand whenever you need them.
How do I change the look and feel of my IDE?
Use this page to change the overall look and feel of your IDE. Select the UI theme from the list. By default, you can choose between a light, a dark, and a high-contrast theme. You can install other themes as plugins. For more information, see User interface themes.

How do I change my appearance in IntelliJ?
Change the UI theme In the Settings/Preferences dialog ( Ctrl+Alt+S ), select Appearance & Behavior | Appearance. Select the UI theme from the Theme list: IntelliJ Light: Traditional light theme for IntelliJ-based IDEs.
How do I change the format in IntelliJ?
Go to Settings/Preferences | Editor | Code Style, select your programming language, and open the Wrapping and Braces tab. In the Keep when reformatting section, select the formatting rules which you want to ignore and deselect those which should be applied. Reformat your code ( Ctrl+Alt+L ).
How do I customize IntelliJ?
Customizing IntelliJ IDEAOpen the Settings, Customizations dialog (CTRL+ALT+S then R shortcut).Click + to copy the default toolbar and menu schema.Expand the Main Toolbar section and scroll down to the place I want the new button at.Click Add after.More items...•
How do I change the keyboard layout in IntelliJ?
Configure keyboard shortcuts IntelliJ IDEA includes several predefined keymaps and lets you customize frequently used shortcuts. To view the keymap configuration, open the Settings/Preferences dialog Ctrl+Alt+S and select Keymap.
How do I reset my IntelliJ layout?
From the main menu, select File | Manage IDE Settings | Restore Default Settings. Alternatively, press Shift twice and type Restore default settings . Click Restore and Restart.
How do I fix format in IntelliJ?
Sometimes code formatting can get out of sync, but there's an easy fix in IntelliJ IDEA. You can use ⌘⌥L (macOS), or Ctrl+Alt+L (Windows/Linux) to reformat a selection of code according to your reformat settings.
How can I make IntelliJ look nice?
2:568:23How to Make IntelliJ IDEA look Amazing (2019) - YouTubeYouTubeStart of suggested clipEnd of suggested clipBut we want to make it look better so if you want to make a little better we can go to file i/o.MoreBut we want to make it look better so if you want to make a little better we can go to file i/o. There the file then go to settings. Plugins then we can go to the marketplace.
How do I customize my toolbar in IntelliJ?
Customize menus and toolbars Press Ctrl+Alt+S to open the IDE settings and select Appearance & Behavior | Menus and Toolbars. In the list of available menus and toolbars, expand the node you want to customize and select the desired item. to add an action or a separator under the selected item.
How do I make IntelliJ look like Eclipse?
Eclipse Plus ThemeGo to Settings (Preferences) | Plugins, find the theme plugin and install it.Restart IDE.Go to Settings (Preferences) | Appearance & Behavior | Appearance and see the Theme dropdown.
How do I change keyboard layout settings?
Step 1: go to the Windows settings. Click the Start button, at the bottom left of your screen. ... Step 2: add a language. Click the language you want to add an extra keyboard layout to. ... Step 3: choose a keyboard layout. Click on Add keyboard. ... Step 4: use keyboard layout.
How do I customize my keyboard layout?
How to Create a Custom Keyboard Layout on WindowsOpen the Microsoft Keyboard Layout Creator app.Head to File > Load Existing Keyboard.Pick the layout you want to customize. ... Go to File > Save Source File As so you have a backup before you start making changes.More items...
How do I change the default keyboard layout?
To change the keyboard layout On the Language bar, click the Input language button, and then select an input language. Click the Keyboard layout button, and then select a keyboard layout.
How do I change my default formatter or code?
UsageOpen any of the file in the VS Code.Press Control + Shift + P or Command + Shift + P (Mac) to open the command palette and type format document and then select Format Document option.
How do I change indentation in IntelliJ?
Press Ctrl+Alt+S to open the IDE settings and select Editor | Code Style. Select the Detect and use existing file indents for editing checkbox. Apply the changes and close the dialog.
How do I change Java settings in IntelliJ?
Switch the Java runtime used to run IntelliJ IDEAFrom the main menu, select Help | Find Action or press Ctrl+Shift+A .Find and select the Choose Boot Java Runtime for the IDE action.Select the desired runtime and click OK. ... Wait for IntelliJ IDEA to restart with the new runtime.
What is IntelliJ Idea?
IntelliJ IDEA includes a number of features to improve the readability of the source code, such as various code style settings and color schemes for proper highlighting. But writing source code is not the only activity when creating software.
How to move toolbar to edge?
You can move a tool window to any edge of the UI by dragging it to the corresponding tool window bar. And then resize it by dragging the edges of the tool window. But what if you need to temporarily increase the size with a shortcut to see more of the content, like messages in the Run console? Focus the tool window, then hold Ctrl + Shift or Cmd + Shift and press the arrow key depending on the direction where to expand the tool window. When you are done, you can make it smaller again with the same key combination and the opposite arrow key. You can also maximize the tool window width or height with Ctrl + Shift + ‘ or Cmd + Shift + ‘ and then return it to the initial size.
What are the themes for JetBrains?
The built-in themes include Darcula, IntelliJ Light, Windows or macOS Light, and the special High Contrast theme for visually impaired users. But that’s not all! Themes are customizable. Even better, users can create plugins with themes in their favorite colors and upload them to the JetBrains Plugin Repository.
How to toggle viewing mode?
Now highlight the Enter Presentation Mode action and press Alt + Enter. Then press some key combination to use as a shortcut, such as Ctrl + F12.
How to change view mode in Windows 10?
Finally, you can change the view mode of tool windows depending on how “obstructive” you want them. Right-click the tool window button or title bar, or click the tool window options menu button, then select View Mode.
What is interface theme?
The interface theme defines the appearance of windows, dialogs, buttons, and all visual elements of the user interface. By default, IntelliJ IDEA uses the Darcula theme, unless you changed it during the first run.
What is widescreen tool window layout?
Widescreen tool window layout maximizes the height of vertical tool windows by limiting the width of horizontal tool windows.
Independent controls
Labeled input controls are: input field, combo box, drop-down list, text area, and spinner.
Dependent controls
Align controls according to the rules below to show that they are related.
Organize with insets
Use vertical insets to break a list of controls into easily readable groups. Compare:
How to display settings in IntelliJ?
You can use ⌘, (macOS), or Ctrl + Alt + S (Windows/Linux) to display the Preferences/Settings dialog in IntelliJ IDEA.
How to reset IDE settings?
If you need to reset your Preferences/Settings back to the default you can use File > Manage IDE Settings > Restore Default Settings.

UI Secrets: Customize The Appearance of IntelliJ Idea
User Interface Themes
- The interface theme defines the appearance of windows, dialogs, buttons, and all visual elements of the user interface. By default, IntelliJ IDEA uses the Darcula theme, unless you changed it during the first run. This is no secret. To change it, open the Settings / Preferences dialog and select Appearance & Behavior | Appearance. There, you can us...
IDE Viewing Modes
- IntelliJ IDEA provides special viewing modes for specific usage patterns. For example, if you need to focus on the code or present your code to an audience. You already know how to toggle the View Mode with the Switch popup. Alternatively, you can use actions under View | Appearancein the main menu. If you need to toggle some viewing mode often, you can assign a shortcut for it. …
Menus and Toolbars
- It’s always faster to use keyboard shortcuts for all actions, or at least for those that you use more often. However, you probably sometimes execute actions with buttons on the toolbars and items in various menus (such as the main menu and right-click context menus). If you prefer these for some of your workflows, you may want to customize the relevant menu or toolbar to reorder ite…
Quick Lists
- Quick lists are alternatives to built-in menus and toolbars that you can call with a dedicated shortcut. For example, here is one built-in quick list with remote app deployment actions: Open the Settings / Preferences dialog and select Appearance & Behavior | Quick Lists. Add a list, give it a name and a description, and add a bunch of related actions to it. How do you call your quick list…
Tool Windows
- Almost all space around the editor in IntelliJ IDEA is occupied by tool windows. They help you manage your sources, analyze their structure, monitor the running or debugging process, integrate with version control systems, and much more. Anything that is not related to actually writing source code is probably in tool windows. Some tool windows are always available by default, so…
Bonus: Small Monitors and Wide-Screen Monitors
- If you have a small monitor, you can maximize the screen estate by removing the tool window bars around the edges, the main toolbar and the navigation bar at the top, the status bar at the bottom, and the main menu (on Windows and Linux). Take a look at the options under View | Appearance. There are also several options for wide-screen monitors. Open the Settings / Prefer…