---
title: "SignedAs – Chrome extension stats, history and permissions"
description: "2 users, no ratings yet. Version 0.3.0, updated 2026-11-09. Requests 6 permissions."
url: "https://extensiontracker.com/extension/mkcdbkfnfhejfdihhlnnojdfaoklafee"
---

# SignedAs

Live in the Chrome Web Store.

- Users: 2
- Rating: no ratings yet
- Last checked: 2026-11-10 05:59 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 Privacy & Security: #4,638 of 5,693

## The listing

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

Summary from the listing:

> Which email and password you used for each service of each project. Saves sign-ups and fills logins. End-to-end encrypted.

- Extension ID: `mkcdbkfnfhejfdihhlnnojdfaoklafee`
- Developer: [SignedAs](https://extensiontracker.com/developer/ua8dff42faa32dffa0a1fe35cde1bac5a)
- Enhanced Safe Browsing: Not trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Make Chrome Yours › Privacy & Security](https://extensiontracker.com/category/make_chrome_yours/privacy)
- First published: 2026-11-06
- Last updated: 2026-11-09
- Version: `0.3.0`
- Size: 9.93 MiB
- Minimum Chrome: 116
- Languages (2): English, español
- Privacy policy: `https://app.signedas.com/privacy`
- Chrome Web Store: <https://chromewebstore.google.com/detail/signedas/mkcdbkfnfhejfdihhlnnojdfaoklafee>
- View its code or download CRX: <https://crxpeek.com/extension/mkcdbkfnfhejfdihhlnnojdfaoklafee>
- Search Google for the ID: <https://www.google.com/search?q=%22mkcdbkfnfhejfdihhlnnojdfaoklafee%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-10 | 2 | – | – |
| 2026-11-09 | 1 | – | – |

## What changed

Every change found on a check, newest first.

- 2026-11-10: New version `0.3.0`, replacing `0.2.0`.

## 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 2026-11-09.

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.

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

### Sites

- `https://app.signedas.com/*`: app.signedas.com

### Sites where it runs scripts

- `http://*/*`: Every website
- `https://*/*`: Every website

### Browser features

- `alarms`: Run tasks on a schedule
- `clipboardRead`: Read what you copy
- `clipboardWrite`: Change what's in your clipboard
- `offscreen`: Open a hidden page for background work
- `storage`: Save settings and data in your browser

### Asked for later, if you agree

- `privacy`: Change privacy settings

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 2026-11-10 05:59 UTC; next check around 2026-11-13.

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

## Cite this page

Extension Tracker. “SignedAs” (mkcdbkfnfhejfdihhlnnojdfaoklafee). Chrome Web Store data, last checked 2026-11-10. https://extensiontracker.com/extension/mkcdbkfnfhejfdihhlnnojdfaoklafee. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_mkcdbkfnfhejfdihhlnnojdfaoklafee,
  title   = {SignedAs (mkcdbkfnfhejfdihhlnnojdfaoklafee)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-10},
  url     = {https://extensiontracker.com/extension/mkcdbkfnfhejfdihhlnnojdfaoklafee},
  urldate = {2026-11-13}
}
```

---

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