# LeetCode Night

> Enable dark mode on LeetCode. Additional features include Instant Question Navigation, YouTube Link Shortcut and Auto Reset Code.

Canonical page: [https://chrome-stats.com/d/leetcode-night](https://chrome-stats.com/d/leetcode-night)

## Overview

- **ID:** `leetcode-night`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Nguyễn Hữu Phong K8CC
- **Category:** other
- **Daily users:** 5
- **Weekly downloads:** 1
- **Version:** 0.6.4
- **Last updated:** 2025-03-24
- **First published:** 2025-03-24
- **Size:** 967 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/leetcode-night/)

## Description

LeetCode Night is a free and open-source extension that enables dark theme on problem pages. Take good care of your eyes while coding at night. 

[🔔 Reminder]
LeetCode has now officially introduced the dark mode. If you're using the new version, LeetCode Night will simply toggle the built-in appearance to apply the dark theme, without performing any additional actions.

However, if you prefer to stick with the old version of LeetCode, LeetCode Night will continue to function as usual and override the styles.

[⚙️ Features]
● Dark theme for question page
● Shortcut to Daily LeetCoding challenge
● Quick navigation by question number or keyword
● Automatically reset to default code definition
● Show YouTube link shortcut
● Show Dislike Count
● Invert image color
● Hide logo

## Rankings

- #46,107 — Overall
- #19 — leetcode
- #202 — night mode

## Permissions and access

### Permissions

- `storage`

### Content script matches

- `leetcode.com`

## Safety

- **Risk impact:** Low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/leetcode-night)