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Time & space complexities of different-different alogrithms and data structure operations. Big-O helps aspiring software developers remember the time and space complexities of different programming algorithms and various other data structure operations. Now, you must be wondering how ? Well, it randomly shows a name of the algorithm or name of the data structure operation along with it's worst case time and space complexity. You can also check that how good or bad a complexity is in the options section, just right click on the Big-O icon and then click on options. By this, it becomes a fun and easy way to remember complexities of different programming paradigm. And we all know how important it becomes to have a good grip on various algorithmic complexities specially when you have a coding interview scheduled nearby. Well, what are you waiting for..? Add Big-O to your chrome browser NOW...!!!!!!
Leetcode Enhancer
A browser extension to improve productivity on Leetcode. It is a light-weight browser extension which boosts your productivity by hiding unnecessary visual elements from the screen, enabling you to focus on what is important. You can change your preferences form the popup menu and find out what best suits your needs. Its has the following features: **[Supports new UI]** - Hide locked problems from the table - Hide / Show any table column - Highlight solved problems - Hide difficulty count - Hide solved problems STOP getting intimidated by difficulty and FOCUS on problem-solving!
LeetHub v2
Automatically integrate your Leetcode & GeeksforGeeks submissions to GitHub What is LeetHub v2? A chrome extension that automatically pushes your code to GitHub when you pass all tests on a Leetcode problem. Re-built from the original popular LeetHub extension, it improves and expands upon the original, now featuring support for the new Leetcode UI. Why LeetHub? 1. Recruiters *want* to see your contributions to the Open Source community, be it through side projects, solving algorithms/data-structures, or contributing to existing OS projects. As of now, GitHub is developers' #1 portfolio. LeetHub just makes it much easier (autonomous) to keep track of progress and contributions on the largest network of engineering community, GitHub. 2. There's no easy way of accessing your leetcode problems in one place! Moreover, pushing code manually to GitHub from Leetcode is very time consuming. So, why not just automate it entirely without spending a SINGLE additional second on it? 3. Completely secure! The extension runs entirely on your device and only makes 3rd-party API calls to GitHub for authentication. How does LeetHub work? After installing the extension and launching LeetHub, it's as simple as: 1. Click on "authorize with GitHub" button to automatically set up your account with LeetHub. 2. Setup an existing/new repository with LeetHub (private by default) by clicking "Get Started" button. 3. And that's it 🎉 ...begin Leetcoding! To view your progress, simply click on the LeetHub icon! BONUS: Star LeetHub v2 on GitHub for further development of features @ https://github.com/arunbhardwaj/LeetHub-2.0 Let's see you ACE that coding interview! UPDATES: ** Nov. 19 2025 ** - Fixes mismatch with problem numbers. Now uses the proper id numbers visible on LeetCode. ** Jun. 2 2024 ** - Manual submission button (beta) - fixes GitHub rate-limit issue with problem/topic organization README feature ** May. 30 2024 ** - fixes issue where submission sometimes does not upload to GitHub - fixes upload progress spinner not appearing - fixes issue with submissions not going through on study plan pages ** Jul. 24 2023** - fixes an issue preventing submission to GitHub for LeetCode submissions due to UI change
Leetcode Explained
Enhances Leetcode problems with solution code, video explanations, and GPT code analysis. Key features 🚀 Added into the Leetcode problem page 1️⃣ Code solutions in Python, Java, C++, and Javascript. 2️⃣ Top 5 popular youtube solution videos. 3️⃣ Top 5 companies asking that problem. Click the company tag to view all problems asked by that company GPT Features 🤖 Pin and open the extension and open to access 1️⃣ Generates the solution code using the problem description, constraints, hints, etc. 2️⃣ Gets the time and space complexity of your code Additional Features ⭐ 1️⃣ Elo rating added to 1500 problems. Number difficulty instead of Easy, Medium, Hard 2️⃣ Open settings in the popup to hide Leetcode examples and difficulty to simulate a real interview environment. Tutorial 📚 This extension only works with the new Leetcode UI. 1️⃣ Solution videos & code are available in the "Solutions" tab 2️⃣ Company tags are available in the Description tab Privacy 🔒 Everything is stored locally in your browser. No API key needed for GPT functionality. Simply login to chat.openai.com in your browser.
BetterLC
Chrome extension to unlock leetcode company tags. BetterLC - Unlock Company Tags on LeetCode for Free Enhance your LeetCode experience with BetterLC! Unlock company tags effortlessly by simply opening any LeetCode problem and hovering over the embedded BetterLC icon. Gain insights into which companies ask specific problems, helping you prepare more effectively for interviews. Empower your preparation with BetterLC!
