Code Replay EN

Code Replay is a productivity extension built for competitive programmers and interview preparation.

It allows users to save coding problems directly from major coding platforms into their own Google Sheets for structured tracking, revision planning, and long-term improvement.

Now supports:

• LeetCode
• Codeforces
• GeeksforGeeks
• CodeChef
• HackerRank
• CSES
• InterviewBit
• AtCoder

Features include:

• Automatic problem detection
• Save problem title with direct link
• Accurate difficulty detection (Easy / Medium / Hard / Rating-based)
• Pattern or topic tagging
• Solved / Attempted status tracking
• Time and space complexity notes
• Personal approach and mistake notes
• Spaced revision reminders (1d / 3d / 7d / 14d)
• One-click access to due revisions
• Modern enhanced UI design
• Status indicator (“Ready • Detected”) to confirm extension is active

Important Usage Notes:

• Save problems only from actual problem/task pages (not submit or results pages).
• When switching between coding platforms, refresh the page once.
• If the extension does not show “Ready • Detected”, refresh the page.
• After updating the extension, re-copy and redeploy the Google Apps Script to avoid errors.

All problem data is stored only in the user’s own Google Sheets.
The extension does not collect, store, or transmit personal user information to external servers.

Designed for daily problem solvers who want structured growth, revision discipline, and long-term retention.

Setup Guide:

To connect Code Replay with your Google Sheet, follow the complete setup instructions here:

https://github.com/25bda095-droid/Code-Replay-Leetcode-codeforces-gfg-

Estimated setup time: 3–5 minutes.