LC Predictor

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

Users5K

Rating3.3

Reviews18

Manifest versionV3

7-day growth0

7-day growth rate0%

Preview

LC Predictor Media preview

2 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start

3.33

Latest

3.33

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

00%

7-day growthFlat

00%

30-day growthFlat

00%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0.2

ManifestV3

Size172KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

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.

Reviews