---
title: "0x Watch – Chrome extension stats, history and permissions"
description: "110 users, rated 5.00 by 1 person. Version 1.2.0, updated 2023-02-14. Requests 3 permissions."
url: "https://extensiontracker.com/extension/efgnonjdjdpncdceljgjbopegddjojhn"
---

# 0x Watch

Live in the Chrome Web Store.

- Users: 110
- Rating: 5.00 from 1 rating
- Last checked: 2026-09-27 00:23 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #63,567 of 264,703 live extensions
- Rank in Workflow & Planning: #13,714 of 44,474

## The listing

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

Summary from the listing:

> 0x Watch - All In One Wallet Watcher 0x Watch is an all-in-one Ethereum address watcher, which helps you quickly know the details…

- Extension ID: `efgnonjdjdpncdceljgjbopegddjojhn`
- Developer: [Trivia Labs](https://extensiontracker.com/developer/ub1b14d6bb7c8358334574b4de262d351)
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2022-07-24
- Last updated: 2023-02-14
- Version: `1.2.0`
- Size: 313 KiB
- Minimum Chrome: 88
- Languages (1): English
- Privacy policy: `https://www.trivia-labs.com/privacy`
- Chrome Web Store: <https://chromewebstore.google.com/detail/0x-watch/efgnonjdjdpncdceljgjbopegddjojhn>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fefgnonjdjdpncdceljgjbopegddjojhn>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 110 | 5.00 | 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

- `*://*/*`: Every website
- `https://opensea.io/*`: opensea.io

### Sites where it runs scripts

- `*://*/*`: Every website

### Browser features

- `contextMenus`: Add items to the right-click menu

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Floor Watch](https://extensiontracker.com/extension/fgebmobifmkhbbdgcnaekbofnngjbeme) | 216 | 5.00 | 7 | Workflow & Planning |

All 2 extensions by [Trivia Labs](https://extensiontracker.com/developer/ub1b14d6bb7c8358334574b4de262d351).

## 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 00:23 UTC; next check around 2026-10-18.

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

## Cite this page

Extension Tracker. “0x Watch” (efgnonjdjdpncdceljgjbopegddjojhn). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/efgnonjdjdpncdceljgjbopegddjojhn. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_efgnonjdjdpncdceljgjbopegddjojhn,
  title   = {0x Watch (efgnonjdjdpncdceljgjbopegddjojhn)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/efgnonjdjdpncdceljgjbopegddjojhn},
  urldate = {2026-09-28}
}
```

---

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