LeetTracker Extension in Chrome with OffiDocs
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DESCRIPTION
Companion Chrome extension for LeetTracker, a LeetCode progress tracker.
LeetTracker is a companion Chrome extension that automatically tracks your LeetCode problem-solving history and syncs it with the LeetTracker Web App(https://leet-tracker-log.vercel.app), all entirely within your browser. No server-side tracking, no cloud sync — just fast, local insights into your own progress.
What it does:
- Automatically detects and records new LeetCode submissions
- Passively logs which problems you view and when
- Derives solve time based on visits before submissions
- Enriches your submission data with runtime, memory, code, and problem descriptions
- Stores everything locally in your browser (via Chrome's storage.local)
- Makes data available to the LeetTracker web app (which also stores it locally)
How it works:
- This extension runs in the background when you're browsing leetcode.com
- It passively observes submission events and visited problems
- On first use, it will retroactively fetch your full LeetCode submission history — this may take several minutes if you’ve solved many problems
- Synced data is then made accessible to the companion web app at https://leet-tracker-log.vercel.app