AlgoMeter AI: Big O Insights for LeetCode

LeetScope – AI Code Insights for LeetCode

AI-powered analysis that explains time & space complexity, optimality, and better approaches for LeetCode solutions. 🚀 LeetScope – AI Code Insights for LeetCode LeetScope is a powerful Chrome extension built exclusively for LeetCode users. It goes beyond basic Big-O notation by providing AI-powered insights that help you truly understand, optimize, and improve your solutions. Whether you're preparing for interviews or sharpening your DSA skills, LeetScope gives you instant, meaningful feedback on your code. Instantly analyzes time and space complexity of your LeetCode solutions Clearly explains how your algorithm scales with input size Identifies whether your solution is optimal or improvable Plain-English breakdown of how your code works Explains why the complexity is what it is Helps beginners and intermediates build strong intuition Helps you think like an interviewer Works directly inside the LeetCode editor No setup, no copy-paste — just analyze and learn Designed specifically for LeetCode workflows 🔒 Privacy First - Your code stays on your device - No storage, no external sharing - Secure and developer-friendly by design Removes guesswork with AI-backed insights Helps validate whether your solution is interview-ready Ideal for students, competitive programmers, and interview prep Install LeetScope today and transform how you approach LeetCode problems.

LeetCode Complexity Insight

Analyzes time and space complexity of LeetCode problems directly on the problem page. LeetCode Complexity Insight helps developers understand where their approach stands in terms of time and space complexity while solving LeetCode problems. If you often feel unsure whether your current solution is optimal or where it can be improved, this extension provides clear, on-demand complexity insights directly on the problem page. • Time and space complexity analysis for LeetCode solutions • Clear explanations aligned with problem constraints and logic • Identification of potential performance bottlenecks (approximate) • Inline insights without leaving the LeetCode interface • Educational feedback to improve algorithmic thinking Before using the extension for the first time, a simple one-time setup is required: 1) Open Chrome Extensions → LeetCode Complexity Insight → Options 2) Enter your API key and preferred model 3) Click Save Once this is done, the extension is ready to use on any LeetCode problem. 1) Open any LeetCode problem 2) Click the extension icon 3) Click Analyze Complexity 4) View time and space complexity insights directly on the page The extension activates only when the user explicitly clicks the Analyze button and does not run automatically in the background. • Time and space complexity insights are approximate and code-dependent • Bottleneck regions may appear when identifiable and may vary based on implementation • Re-running the analysis after code changes can help confirm insights The tool is designed to provide educational guidance, not strict compiler-level guarantees. Users may choose their own AI provider and model. Any API key provided is stored locally on the user’s device using Chrome local storage and is never uploaded, tracked, or shared by the extension. LeetCode Complexity Insight is designed as a learning companion for students, competitive programmers, and interview candidates who want to write more efficient and well-reasoned solutions.

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!

GfG to LeetCode

This extension embeds leetcode links in geeksforgeeks problems page. If you prefer to solve problems on leetcode, this extension provides mapping of geeksforgeeks to leetcode problems, so by just one click this extension will take you to the same problem on leetcode. Feel free to suggest any updates and changes regarding the mappings here https://docs.google.com/spreadsheets/d/1Lw3WEKb-fa4FLSH7Q2E1DD7kU1vd4WAOBXf2QDdqrho/edit#gid=0