---
title: "south0120 – Chrome extensions from this developer"
description: "2 Chrome extensions from the publisher account of south0120, with 30,009 users in all."
url: "https://extensiontracker.com/developer/ua218af366c35df245906e53b25ef6ff8"
---

# south0120

- Extensions: 2
- Users in all: 30,009
- First published: 2025-12-06
- Publisher account: `ua218af366c35df245906e53b25ef6ff8`

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 |
| --- | --- | ---: | ---: | --- | --- |
| [Bookshelf: Folder Manager for Gemini Notebook](https://extensiontracker.com/extension/ibjbgddbhlcookmdhehgljaneccjidik) | Tools | 30,000 | 4.31 | 2026-07-29 | Live |
| [Substack Assistant - Word Basket](https://extensiontracker.com/extension/kmpaagpmgnljbdgnhekloapcblimcgop) | Communication | 9 | – | 2026-05-25 | Live |

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/developer/ua218af366c35df245906e53b25ef6ff8>. 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`.