---
title: "OHarness - Your AI Workspace, Free from Model Lock-in – Chrome extension stats, history and permissions"
description: "6 users, rated 5.00 by 1 person. Version 1.0.2, updated 2026-11-03. Requests 7 permissions."
url: "https://extensiontracker.com/extension/khhpmcdkljdbdcmipicfjkgjkojplbdc"
---

# OHarness - Your AI Workspace, Free from Model Lock-in

Live in the Chrome Web Store.

- Users: 6
- Rating: 5.00 from 1 rating
- Last checked: 2026-11-04 05:49 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #190,154 of 292,131 live extensions
- Rank in Tools: #72,525 of 115,641

## The listing

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

Summary from the listing:

> Lets the OHarness agent on your computer, running any model you choose, work in the Chrome you're already signed into.

- Extension ID: `khhpmcdkljdbdcmipicfjkgjkojplbdc`
- Developer: [litboxtech](https://extensiontracker.com/developer/u9303bccffc477b4e09b5ee23cb6aced3)
- Enhanced Safe Browsing: Not trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-09-27
- Last updated: 2026-11-03
- Version: `1.0.2`
- Size: 31.61 KiB
- Minimum Chrome: 88
- Languages (6): Deutsch, English, français, 中文（中国）, 日本語, 한국어
- Website: `oharness.ai`
- Support page: `https://oharness.ai/contact`
- Chrome Web Store: <https://chromewebstore.google.com/detail/oharness-your-ai-workspac/khhpmcdkljdbdcmipicfjkgjkojplbdc>
- View its code or download CRX: <https://crxpeek.com/extension/khhpmcdkljdbdcmipicfjkgjkojplbdc>
- Search Google for the ID: <https://www.google.com/search?q=%22khhpmcdkljdbdcmipicfjkgjkojplbdc%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-04 | 6 | 5.00 | 1 |
| 2026-10-27 | 6 | 5.00 | 1 |
| 2026-10-04 | – | – | – |
| 2026-09-29 | – | – | – |
| 2026-09-28 | – | – | – |

## What changed

Every change found on a check, newest first.

- 2026-11-04: New version `1.0.2`, replacing `0.5.1`.
- 2026-11-04: Added the permission `sidePanel`.
- 2026-09-29: New version `0.5.1`, replacing `0.5.0`.
- 2026-09-29: Renamed from “OHarness Browser Bridge” to “OHarness - Your AI Workspace, Free from Model Lock-in”.
- 2026-09-29: The summary on the listing changed.

## 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 2026-09-28.

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

- `alarms`: Run tasks on a schedule
- `debugger`: Use Chrome's debugger on your tabs, which gives full control of their pages
- `nativeMessaging`: Talk to programs installed on your computer
- `sidePanel`: Show a side panel
- `storage`: Save settings and data in your browser
- `tabGroups`: Manage your tab groups
- `tabs`: Read the addresses and titles of your tabs

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [CocoViral Browser Agent](https://extensiontracker.com/extension/hlmnbngkknmdldnlhadalgmokibhomcc) | – | – | – | Workflow & Planning |

All 2 extensions by [litboxtech](https://extensiontracker.com/developer/u9303bccffc477b4e09b5ee23cb6aced3).

## 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 2026-11-04 05:49 UTC; next check around 2026-12-02.

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

## Cite this page

Extension Tracker. “OHarness - Your AI Workspace, Free from Model Lock-in” (khhpmcdkljdbdcmipicfjkgjkojplbdc). Chrome Web Store data, last checked 2026-11-04. https://extensiontracker.com/extension/khhpmcdkljdbdcmipicfjkgjkojplbdc. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_khhpmcdkljdbdcmipicfjkgjkojplbdc,
  title   = {OHarness - Your AI Workspace, Free from Model Lock-in (khhpmcdkljdbdcmipicfjkgjkojplbdc)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-04},
  url     = {https://extensiontracker.com/extension/khhpmcdkljdbdcmipicfjkgjkojplbdc},
  urldate = {2026-11-13}
}
```

---

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