---
title: "LeetCode Assistant – Chrome extension stats, history and permissions"
description: "192 users, rated 4.11 by 9 people. Version 1.4.6, updated 2025-05-15. Requests 1 permission."
url: "https://extensiontracker.com/extension/hdfdcanbnkjlllpobpcjcmignfkdmchp"
---

# LeetCode Assistant

Live in the Chrome Web Store.

- Users: 192
- Rating: 4.11 from 9 ratings
- Last checked: 2026-09-27 02:15 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #50,902 of 264,703 live extensions
- Rank in Education: #1,585 of 11,063

## The listing

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

Summary from the listing:

> An assistant that provides hints, analyzes your solution, and answers your questions while solving LeetCode problems.

- Extension ID: `hdfdcanbnkjlllpobpcjcmignfkdmchp`
- Developer: [Mani Shankar Jha](https://extensiontracker.com/developer/u268a08b0472667d5314affd56962480f)
- Category: [Productivity › Education](https://extensiontracker.com/category/productivity/education)
- First published: 2025-02-12
- Last updated: 2025-05-15
- Version: `1.4.6`
- Size: 9.95 KiB
- Minimum Chrome: 88
- Languages (1): English
- Privacy policy: `https://docs.google.com/document/d/17pry0tIqiQ2y4SbLT9DVW3WY9x7g3-tSb4IflOxCw1c/edit?usp=sharing`
- Chrome Web Store: <https://chromewebstore.google.com/detail/leetcode-assistant/hdfdcanbnkjlllpobpcjcmignfkdmchp>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fhdfdcanbnkjlllpobpcjcmignfkdmchp>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 192 | 4.11 | 9 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

### Sites where it runs scripts

- `https://leetcode.com/problems/*`: leetcode.com

### Browser features

- `scripting`: Run scripts on sites it can reach

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [AI Answers Forms](https://extensiontracker.com/extension/fbiccefbjbnnieofnomocjdebppanndo) | 4,000 | 3.94 | 17 | Education |
| [Form Data Manager](https://extensiontracker.com/extension/ejmognlahilhppmgejcoojdlpjpopnjp) | 18 | – | – | Tools |

All 3 extensions by [Mani Shankar Jha](https://extensiontracker.com/developer/u268a08b0472667d5314affd56962480f).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 02:15 UTC; next check around 2026-10-12.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “LeetCode Assistant” (hdfdcanbnkjlllpobpcjcmignfkdmchp). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/hdfdcanbnkjlllpobpcjcmignfkdmchp. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_hdfdcanbnkjlllpobpcjcmignfkdmchp,
  title   = {LeetCode Assistant (hdfdcanbnkjlllpobpcjcmignfkdmchp)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/hdfdcanbnkjlllpobpcjcmignfkdmchp},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/hdfdcanbnkjlllpobpcjcmignfkdmchp>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.