---
title: "Kobaltstack LLC – Chrome extensions from this developer"
description: "1 Chrome extension from the publisher account of Kobaltstack LLC, with 200,000 users in all."
url: "https://extensiontracker.com/developer/u442ace0a1cb9ad527f0e75723e8972b8"
---

# Kobaltstack LLC

- Extensions: 1
- Users in all: 200,000
- First published: 2026-02-10
- Publisher account: `u442ace0a1cb9ad527f0e75723e8972b8`

Extensions are grouped by the store's own publisher account ID, so a developer who uses several accounts appears on several pages. Live extensions come first, most users first.

| Extension | Category | Users | Rating | Updated | Status |
| --- | --- | ---: | ---: | --- | --- |
| [2FA Authenticator](https://extensiontracker.com/extension/ebhcbenbgjmaebpgbldimndmfomjmphd) | Tools | 200,000 | 4.81 | 2026-11-04 | Live |

## Moved here from other accounts

Extensions that came to this account from another publisher account, newest first.

| Date | Extension | From | Users |
| --- | --- | --- | ---: |
| 2026-11-05 | [2FA Authenticator](https://extensiontracker.com/extension/ebhcbenbgjmaebpgbldimndmfomjmphd) | [qatofegapi27](https://extensiontracker.com/developer/u12e4633eee7af7017bde666cbcf895a3) | 200,000 |

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/developer/u442ace0a1cb9ad527f0e75723e8972b8>. 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`.