Coding⏱️ 1 min read📅 2026-06-03

How to Fix: IntelliJ show JavaDocs tooltip on mouse over

IntelliJ shows JavaDocs tooltip on mouse over by enabling the 'Show JavaDoc tooltips' feature in Settings > Editor > General > Appearance.

Quick Answer: Enable 'Show JavaDoc tooltips' to display JavaDocs tooltips when hovering over methods, variables, etc.

📋 Table of Contents

  1. 🔍 Why This Happens
  2. 🚀 How to Resolve This Issue

In IntelliJ, the JavaDoc tooltip feature is not enabled by default. However, it can be easily activated using a few simple steps.

🔍 Why This Happens

  • The JavaDoc tooltip feature is not enabled by default in IntelliJ.

🚀 How to Resolve This Issue

Method 1: Enable JavaDoc Tooltip

  1. Step 1: Go to Settings (Ctrl + Shift + Alt + S) and navigate to Editor > General > Appearance.

Method 2: Enable JavaDoc Tooltip using Keyboard Shortcut

  1. Step 1: Press Alt + Q and then select

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