LeetSync — Auto LeetCode & GFG to GitHub

Automatically sync LeetCode and GeeksforGeeks solutions to your personal GitHub repository.

⚡ LeetSync — Track. Organize. Showcase. Automatically build your coding portfolio while mastering Data Structures & Algorithms. LeetSync is a Chrome extension that syncs your accepted LeetCode and GeeksforGeeks solutions to GitHub the moment you hit Submit. No copy-pasting, no manual commits, no forgotten uploads — just solve problems, and LeetSync handles the rest. Why LeetSync? Coding consistently is hard. Keeping an organized GitHub repository is even harder. LeetSync removes the repetitive work so you can focus on problem-solving while it automatically maintains a structured portfolio that grows with every accepted submission. Key Features Instant GitHub Sync Accepted submissions are detected automatically and pushed straight to your repository — no manual uploads, no interruptions. Intelligent Organization Solutions are sorted into a clean folder structure by platform, language, difficulty, and problem title — then further tagged by topic (Arrays, Trees, Graphs, DP, and more) and interview pattern (Two Pointers, Sliding Window, DFS/BFS, and more), so your repo is easy to browse and study. Blind 75 & Blind 150 Tracker Built-in progress tracking for the industry's most popular interview lists — see completed, remaining, and overall progress at a glance. Auto-Generated Documentation Every synced solution ships with a professional README: problem description, direct link, difficulty, topic tags, runtime/memory stats, language, and submission metadata. Your repo becomes documentation, not just code. Progress Dashboard Track daily streaks, Easy/Medium/Hard counts, recent activity, and language-wise stats — all from the popup, updated automatically. Multi-Platform Support Currently supports LeetCode and GeeksforGeeks, with a modular architecture built for future platform expansion. Privacy First LeetSync is 100% serverless — no backend, no analytics, no account creation, no tracking. Your GitHub token and sync history stay in Chrome's local storage, and all repository operations go directly to GitHub's official REST API. Your credentials never touch a third party. Permissions LeetSync requires access to leetcode.com and geeksforgeeks.org to detect accepted submissions, and github.com to sync your code. No other sites are accessed. Getting Started Open the extension settings Add your GitHub Personal Access Token Select your repository Start solving problems Supported Languages Java, Python, C, C++, C#, JavaScript, TypeScript, Go, Kotlin, Rust, Swift, PHP, Ruby, SQL, Scala, and more. Perfect For Students preparing for placements, software engineering interview prep, GitHub portfolio building, competitive programmers, daily DSA practice, bootcamp students, and self-taught developers.