---
title: "HeaderLock – Modify HTTP Request & Response Headers – Chrome extension stats, history and permissions"
description: "2 users, rated 5.00 by 1 person. Version 1.0.0, updated 2026-10-13. Requests 4 permissions."
url: "https://extensiontracker.com/extension/cbebcjkcebhmnflhocncbhknnpdjdgea"
---

# HeaderLock – Modify HTTP Request & Response Headers

Live in the Chrome Web Store.

- Users: 2
- Rating: 5.00 from 1 rating
- Last checked: 2026-11-12 08:38 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #250,052 of 292,131 live extensions
- Rank in Developer Tools: #26,286 of 30,442

## The listing

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

Summary from the listing:

> Modify HTTP request & response headers per URL. Imports ModHeader JSON. No tracking, browsing data never leaves Chrome.

- Extension ID: `cbebcjkcebhmnflhocncbhknnpdjdgea`
- Developer: [aarohan567](https://extensiontracker.com/developer/uaff3b70f9f05150daac30592086d2d0e)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2026-10-13
- Last updated: 2026-10-13
- Version: `1.0.0`
- Size: 64.68 KiB
- Minimum Chrome: 128
- Languages (1): English
- Website: `tailsgate.com`
- Support page: `tailsgate.com/headerlock/support`
- Chrome Web Store: <https://chromewebstore.google.com/detail/headerlock-%E2%80%93-modify-http/cbebcjkcebhmnflhocncbhknnpdjdgea>
- View its code or download CRX: <https://crxpeek.com/extension/cbebcjkcebhmnflhocncbhknnpdjdgea>
- Search Google for the ID: <https://www.google.com/search?q=%22cbebcjkcebhmnflhocncbhknnpdjdgea%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-12 | 2 | 5.00 | 1 |
| 2026-10-20 | – | 5.00 | 1 |
| 2026-10-14 | – | – | – |

## What changed

Every change found on a check, newest first.

- 2026-11-12: The developer's display name changed from “None” to “aarohan567”.
- 2026-10-18: Now trusted by Enhanced Safe Browsing.

## Developer history

Moves to another publisher account and new contact emails, newest first.

No move to another account and no new contact email since tracking began on 2026-10-14.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `alarms`: Run tasks on a schedule
- `declarativeNetRequest`: Block or change network requests, using rules
- `storage`: Save settings and data in your browser

### Asked for later, if you agree

- `<all_urls>`: Every website

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Claude Project Downloader: Download Project Files & Export Chats to PDF](https://extensiontracker.com/extension/leinefcadopiegfdgjddoilofknckkgh) | 6,000 | 4.89 | 19 | Tools |
| [TrickleType: Auto Typer for Google Docs](https://extensiontracker.com/extension/oemlgmejkpfbcmfbpphhhogpfpdkhkdp) | 940 | 4.33 | 6 | Tools |
| [SaveAs - Image as PNG,JPG,WebP,PDF](https://extensiontracker.com/extension/hippoifhmcfaplbpambefjkekldcmodk) | 711 | 5.00 | 3 | Tools |
| [Claude Usage Meter — Limits & Chat Export](https://extensiontracker.com/extension/colklnnimabdkihcbolgdjajnmkbnibd) | 526 | 4.11 | 9 | Tools |
| [PDF Downloader – Save Any PDF, No Download Button Needed](https://extensiontracker.com/extension/hcefcfminbaecaicmigppommhepbflak) | 192 | 3.40 | 5 | Tools |
| [Research Access Helper (RAH)](https://extensiontracker.com/extension/ijeoplckaddgiakokpoocneplhaklkmp) | 33 | 5.00 | 4 | Education |
| [KillSlop: Hide AI Slop on YouTube, X and LinkedIn](https://extensiontracker.com/extension/mcbeejjjenhkepadpcogblpiehmlidfl) | 22 | 5.00 | 1 | Tools |
| [Discord Message Deleter – Delete All DMs & Messages](https://extensiontracker.com/extension/aeccdnobnfflmcblcjfdakjhncakaohf) | 13 | 5.00 | 2 | Tools |

All 9 extensions by [aarohan567](https://extensiontracker.com/developer/uaff3b70f9f05150daac30592086d2d0e).

## 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 2026-11-12 08:38 UTC; next check around 2026-12-09.

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

## Cite this page

Extension Tracker. “HeaderLock – Modify HTTP Request & Response Headers” (cbebcjkcebhmnflhocncbhknnpdjdgea). Chrome Web Store data, last checked 2026-11-12. https://extensiontracker.com/extension/cbebcjkcebhmnflhocncbhknnpdjdgea. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_cbebcjkcebhmnflhocncbhknnpdjdgea,
  title   = {HeaderLock – Modify HTTP Request & Response Headers (cbebcjkcebhmnflhocncbhknnpdjdgea)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-12},
  url     = {https://extensiontracker.com/extension/cbebcjkcebhmnflhocncbhknnpdjdgea},
  urldate = {2026-11-13}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/cbebcjkcebhmnflhocncbhknnpdjdgea>. 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. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.