# CodeHelper

> AI-powered DSA mentor for LeetCode, HackerRank & GeeksForGeeks. Get Hinglish hints, brute force guidance, and smart help when you're stuck.

Canonical page: [https://chrome-stats.com/d/codehelper?hl=ja](https://chrome-stats.com/d/codehelper?hl=ja)

## Overview

- **ID:** `codehelper`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Nikhil Kumar
- **Category:** web-development
- **Version:** 2.0.0
- **Last updated:** 2026-05-08
- **First published:** 2026-05-05
- **Size:** 29 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/codehelper/)

## Description

CodeHelper is your personal AI-powered DSA mentor that sits right inside LeetCode, HackerRank, and GeeksForGeeks!

Features:
- 🧠 Problem Explain — Auto-detects the problem and explains it in simple HinEnglish
- 💡 Brute Force First — Guides you to think brute force, then optimize
- 🔍 Smart Hints — Get hints without seeing the full solution
- 📦 Data Structure Suggestions — Know which DS to use and why
- 🎯 Stuck Detection — Auto-help after 60 seconds or repeated errors
- 📹 Video Links — Get relevant YouTube video suggestions for any concept

How to use:
1. Add your Anthropic API key in the extension popup
2. Open any problem on LeetCode, HackerRank, or GFG
3. The mentor sidebar opens automatically — click "Start Karo"!

Note: Requires a free Anthropic API key from <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/3ea84f82b78d56c86a52142468c94df5ba8f86ca57477fe9b9b46daa62ce9372/http%3A//console.anthropic.com" rel="nofollow">console.anthropic.com</a>

## Rankings

- #133,988 — Overall
- #136 — leetcode

## Permissions and access

### Permissions

- `activeTab`
- `storage`
- `scripting`
- `tabs`

### Host permissions

- `https://leetcode.com/*`
- `https://www.hackerrank.com/*`
- `https://www.geeksforgeeks.org/*`
- `https://practice.geeksforgeeks.org/*`
- `https://api.anthropic.com/*`

### Content script matches

- `leetcode.com`
- `www.hackerrank.com`
- `www.geeksforgeeks.org`
- `practice.geeksforgeeks.org`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- 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/codehelper?hl=ja)