---
title: "None – Chrome extensions from this developer"
description: "9 Chrome extensions from the publisher account of None, with 1,875 users in all."
url: "https://extensiontracker.com/developer/ubc579ab9bf11460525579633c6017930"
---

# None

- Extensions: 9
- Users in all: 1,875
- First published: 2025-10-09
- Publisher account: `ubc579ab9bf11460525579633c6017930`

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 |
| --- | --- | ---: | ---: | --- | --- |
| [OpenClaw Extension](https://extensiontracker.com/extension/kkcaifodaboojgobhfagchcilknmjhie) | Tools | 676 | – | 2026-03-07 | Live |
| [Advanced Image Blocker](https://extensiontracker.com/extension/jbjhhnmnhmmfnojfaamioikmnhelfmnj) | Tools | 587 | – | 2026-04-22 | Live |
| [Fun Typing](https://extensiontracker.com/extension/apoiemgcpdkhlanfadkhffcmcfjpijfm) | Just for Fun | 508 | 5.00 | 2026-08-20 | Live |
| [Pop Up Blocker Chrome](https://extensiontracker.com/extension/elfmaimalcadmcbkfolmefpdhnldklpf) | Tools | 26 | – | 2026-04-22 | Live |
| [Word Master](https://extensiontracker.com/extension/llbemhppjfokbeldiojbfclcplkmnjhl) | Tools | 22 | – | 2026-04-21 | Live |
| [Nexus — Extension Command Center](https://extensiontracker.com/extension/ihmndllhfdehngpbbaeccepcgmmndhnj) | Tools | 19 | – | 2026-09-04 | Live |
| [Tab Manager for Browser](https://extensiontracker.com/extension/aijgbljjeddgffkhnbmkneabbfgopbei) | Tools | 19 | – | 2026-04-21 | Live |
| [History Trends Unlimited Chrome](https://extensiontracker.com/extension/pfllcacbjpfdelbfalpfmgigcbkbpnaj) | Tools | 17 | – | 2026-04-22 | Live |
| [Bulwark — Privacy Posture & Tracker Shield](https://extensiontracker.com/extension/kkmfiebappkjpmnbfhoeglegilnfaljg) | Privacy & Security | 1 | – | 2026-09-17 | Live |

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/developer/ubc579ab9bf11460525579633c6017930>. 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`.