LC Predictor

Browser extension for predicting leetcode contest rating. It shows approximate rating delta after contests on leetcode itself.

LC Predictor - Instant Leetcode Contest Rating Forecast

"LC Predictor" is a convenient browser extension designed for Chrome that provides real-time rating predictions after participating in LeetCode contests. No more waiting for your rating update. With LC Predictor, you can view the predicted changes on LeetCode's ranking pages for all contestants, facilitating a quick insight into your performance.
Install from Chrome Web Store

Extension stats

Users: 4,000+
Rating: 3.47
(17)
Version: 1.0.2 (Last updated: 2022-12-19)
Creation date: 2021-08-10
Risk impact: Moderate risk impact
Risk likelihood:
Manifest version: 3
Permissions:
  • tabs
  • storage
  • scripting
Host permissions:
  • https://leetcode.com/*
  • https://lcpredictor.onrender.com/*
Size: 176.13K
URLs: Website

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary

After participating in Leetcode contests, you wait too long for seeing your new rating. By using this extension you can get your rating changes right after the completion of contest on Leetcode itself. It adds rating changes on leetcode ranking pages for all the contestants.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Very accurate and quick
  • Helpful for some users
Cons
  • Not working at all
  • Doesn't show rating changes for previous contests
  • Issues with real-time updates after contests
  • Inconsistent performance
Most mentioned
  • Not working
  • Accuracy and quickness
  • Helpfulness
User reviews
It is not working, not even showing the rating changes of previous contests.
by Akhand Pratap Mall, 2024-07-06

please answer how much time does it take to update and show my current rating? My contest has been finished but nothing is showing by your extension. Waiting for your reply.
by Subhadro Samaddar, 2024-03-31

Does it consider the Chinese participants as well or only based on the non Chinese participants?
View all user reviews

Extension safety

Risk impact

LC Predictor requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

LC Predictor has earned a good reputation and can be trusted.

Upgrade to see risk analysis details

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