---
title: "Resource Override (MV3) – Chrome extension stats, history and permissions"
description: "4,000 users, rated 5.00 by 7 people. Version 1.0.0, updated 2025-03-20. Requests 5 permissions."
url: "https://extensiontracker.com/extension/pfepcehfolngpmjnkclobnhejfbnbdno"
---

# Resource Override (MV3)

Live in the Chrome Web Store.

- Users: 4,000
- Rating: 5.00 from 7 ratings
- Last checked: 2026-09-27 07:25 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #11,220 of 264,703 live extensions
- Rank in Developer Tools: #999 of 27,615

## The listing

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

Summary from the listing:

> Resource Override (MV3) - An extension to modify web requests by redirecting traffic, modifying headers and injecting scripts.

- Extension ID: `pfepcehfolngpmjnkclobnhejfbnbdno`
- Developer: [Justin Mason](https://extensiontracker.com/developer/uda0009b3d1c26d766cdb5c06dc9503ea)
- Trader status: Not declared a trader under EU law
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2025-03-20
- Last updated: 2025-03-20
- Version: `1.0.0`
- Size: 37.07 KiB
- Minimum Chrome: 88
- Languages (1): English (United States)
- Privacy policy: `https://github.com/just-in-dev/Resource-Override-mv3/blob/main/privacy-policy.md`
- Chrome Web Store: <https://chromewebstore.google.com/detail/resource-override-mv3/pfepcehfolngpmjnkclobnhejfbnbdno>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fpfepcehfolngpmjnkclobnhejfbnbdno>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 4,000 | 5.00 | 7 |

## 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.

**Every website:** it can read and change your data on all the sites you visit.

### Sites

- `<all_urls>`: Every website

### Browser features

- `declarativeNetRequest`: Block or change network requests, using rules
- `scripting`: Run scripts on sites it can reach
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs

## 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 2026-09-27 07:25 UTC; next check around 2026-09-30.

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

## Cite this page

Extension Tracker. “Resource Override (MV3)” (pfepcehfolngpmjnkclobnhejfbnbdno). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/pfepcehfolngpmjnkclobnhejfbnbdno. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_pfepcehfolngpmjnkclobnhejfbnbdno,
  title   = {Resource Override (MV3) (pfepcehfolngpmjnkclobnhejfbnbdno)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/pfepcehfolngpmjnkclobnhejfbnbdno},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/pfepcehfolngpmjnkclobnhejfbnbdno>. 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`.