LeetFlow

Securely sync accepted LeetCode submissions to a single GitHub repository using fine-grained PAT.

Automatically sync your accepted LeetCode submissions to a GitHub repository. HOW IT WORKS 1. Solve a problem on LeetCode 2. When your submission is Accepted, the extension auto-detects it 3. Your solution code + a README with problem metadata is pushed to your GitHub repo FEATURES - Auto-detects accepted submissions (no manual action needed) - Each problem gets its own folder with solution + README - README includes difficulty, tags, runtime, memory, and problem link - Supports 30+ programming languages - Updates existing solutions on resubmission (no duplicates) SECURITY - Uses a fine-grained GitHub Personal Access Token scoped to ONE repository - Token stored locally in chrome.storage.local (never exposed to websites) - Token only sent to api.github.com over HTTPS - No backend server, no analytics, no tracking - Minimal permissions: only storage + access to leetcode.com and github.com API SETUP 1. Create a GitHub repo for your solutions 2. Generate a fine-grained PAT at github.com/settings/tokens with Contents read/write for that repo only 3. Click the extension icon, enter your repo and token 4. Start solving — solutions sync automatically