Leetcode Explained
ID
cofoinjfjcpgcjiinjhcpomcjoalijbeEnhances Leetcode problems with solution code, video explanations, and AI-powered code analysis.
Extension information
Screenshots
Description
Enhances Leetcode problems with solution code, video explanations, and AI-powered code analysis.
Bug fixes in 2.4.0 🛠️
A full rewrite for the current LeetCode UI. Faster, lighter, and the issues raised in reviews have been addressed. Thanks for the feedback, keep it coming.
Key features 🚀
A new "Explained" tab on every LeetCode problem, right next to Submissions
1️⃣ Video explanations from popular channels like NeetCode, with up to 5 videos per problem
2️⃣ Solution code in Python, Java, C++, and JavaScript, with syntax highlighting
3️⃣ Companies that ask the problem, with a marker for ones that asked it in the last 6 months. Click a company to see its 50 most-asked problems (264 companies, 2,400+ tagged problems)
Progress tracking 📈
Every submission you make is recorded on your device
1️⃣ Problems solved today, this week, and your day streak
2️⃣ 30-day activity grid, difficulty split, and the problems you keep failing
3️⃣ Full report page with a year heatmap, weekly trend, acceptance rate, languages, topics, and company coverage (how much of each company's top 50 you've solved)
4️⃣ Import your existing LeetCode submission history with one click
AI features 🤖
Pin and open the extension to access
1️⃣ Generates or fixes solution code using the problem description, constraints, and your current code
2️⃣ Explains the time and space complexity of your code
Additional features ⭐
1️⃣ Elo difficulty ratings on 1,800+ problems, a number instead of Easy, Medium, Hard
2️⃣ Hide examples and difficulty from settings to simulate a real interview
3️⃣ Matches LeetCode's light and dark theme automatically
Privacy 🔒
Everything is stored locally in your browser. Nothing is sent to us. AI answers use your own logged-in chatgpt.com session, or a free hosted model if you're not logged in. No API key needed.
Contribute 👨💻
github.com/zubyj/leetcode-explained
Errors/Bugs ⚠️
Email me at [email protected]. Please let me know before leaving a bad review :(