Extension Tracker

Leetcode Explained

9,000 users Rated 2.86 from 35 ratings Last updated 8 Sep 2026

By zjdevelops Live in the Chrome Web Store cofoinjfjcpgcjiinjhcpomcjoalijbe Last checked 26 Sep 2026, 23:22 UTC

The listing

What the Chrome Web Store shows, as of the last check

Enhances Leetcode problems with solution code, video explanations, and AI-powered code analysis.Summary from the listing
Developer
zjdevelops
Trader status
Not declared a trader under EU law
Category
Productivity › Education
First published
4 Apr 2023
Last updated
8 Sep 2026
Version
2.4.0
Size
430 KiB
Minimum Chrome
88
Languages
1 language

English

Website
leetcodeapp.com
Support page
https://leetcodeapp.com/
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-269,0002.8635
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#7,869
by users, of 264,254 extensions
In its category
#244
of 11,028 in Education

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • https://api.leetcodeapp.com/*api.leetcodeapp.com
  • https://chatgpt.com/*chatgpt.com
Sites where it runs scripts
  • https://chatgpt.com/*chatgpt.com
  • https://leetcode.com/problems/*leetcode.com
Browser features
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Speech to Text for ChatGPT1,000 2.6213 Accessibility
RecipeGPT20 –– Workflow & Planning
All 3 extensions by zjdevelops →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 26 Sep 2026, 23:22 UTC; next check around 29 Sep 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Leetcode Explained” (cofoinjfjcpgcjiinjhcpomcjoalijbe). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/cofoinjfjcpgcjiinjhcpomcjoalijbe. Accessed 2026-09-27.
BibTeX
@misc{extensiontracker_cofoinjfjcpgcjiinjhcpomcjoalijbe,
  title   = {Leetcode Explained (cofoinjfjcpgcjiinjhcpomcjoalijbe)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/cofoinjfjcpgcjiinjhcpomcjoalijbe},
  urldate = {2026-09-27}
}

The data is free to reuse under CC BY 4.0.

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