---
title: "CORS Helper – Chrome extension stats, history and permissions"
description: "101 users, rated 1.00 by 1 person. Version 3.3.2, updated 2025-10-19. Requests 5 permissions."
url: "https://extensiontracker.com/extension/hpoejibedeoinlbccjfhjhijdagaeibe"
---

# CORS Helper

Live in the Chrome Web Store.

- Users: 101
- Rating: 1.00 from 1 rating
- Last checked: 2026-09-27 02:45 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #65,654 of 264,702 live extensions
- Rank in Developer Tools: #5,911 of 27,615

## The listing

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

Summary from the listing:

> Developer tool to bypass CORS restrictions during local testing. Features profiles, allowlist, and auto-off timer for safety.

- Extension ID: `hpoejibedeoinlbccjfhjhijdagaeibe`
- Developer: [NRKGo](https://extensiontracker.com/developer/u851f9ef0282c38535b02718ee08fb4ca)
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2025-10-19
- Last updated: 2025-10-19
- Version: `3.3.2`
- Size: 254 KiB
- Minimum Chrome: 88
- Languages (1): English (United States)
- Privacy policy: `https://github.com/Karthick271/cors-helper-extension/blob/main/PRIVACY.md`
- Chrome Web Store: <https://chromewebstore.google.com/detail/cors-helper/hpoejibedeoinlbccjfhjhijdagaeibe>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=hpoejibedeoinlbccjfhjhijdagaeibe>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 101 | 1.00 | 1 |

## 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

- `alarms`: Run tasks on a schedule
- `declarativeNetRequest`: Block or change network requests, using rules
- `declarativeNetRequestWithHostAccess`: Block or change network requests on the sites it can reach
- `storage`: Save settings and data in your browser

### Asked for later, if you agree

- `declarativeNetRequestFeedback`: See which of its network rules matched
- `webRequest`: Watch network requests on the sites it can reach

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Smart Form Filler](https://extensiontracker.com/extension/mibncainelhpegdfnebhepfcmkcmpafl) | 95 | 4.00 | 4 | Tools |
| [API Sniffer Pro](https://extensiontracker.com/extension/lohmckpinibpgbhbnmnkkdalaonjkoog) | 58 | 1.00 | 1 | Developer Tools |
| [SEO Pro Debugger - All-in-One](https://extensiontracker.com/extension/aejjggofnhdolffpcfgnffdpemhkijbi) | 9 | – | – | Developer Tools |
| [SnapSteps - Step-by-Step Guide & SOP Generator](https://extensiontracker.com/extension/dpifnpdnkolgcjffopnghkocmaomjedd) | 7 | – | – | Workflow & Planning |
| [Echo Discovery - Blog Ideas & SEO Research](https://extensiontracker.com/extension/nddcdjgpigbfpbneahflalkpbmglapdp) | 5 | – | – | Workflow & Planning |
| [Zign - Digital Signature & PDF Signer](https://extensiontracker.com/extension/jabafnaehjjmoaniolmmacknafmjhmmb) | 4 | – | – | Workflow & Planning |

All 7 extensions by [NRKGo](https://extensiontracker.com/developer/u851f9ef0282c38535b02718ee08fb4ca).

## 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 02:45 UTC; next check around 2026-10-12.

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

## Cite this page

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

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

---

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