---
title: "Cside – Chrome extensions from this developer"
description: "13 Chrome extensions from the publisher account of Cside, with 10,341 users in all."
url: "https://extensiontracker.com/developer/u2a7a8119c3b83b4422d6e5ce3e57ddb4"
---

# Cside

- Extensions: 13
- Users in all: 10,341
- First published: 2022-10-18
- Publisher account: `u2a7a8119c3b83b4422d6e5ce3e57ddb4`

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 |
| --- | --- | ---: | ---: | --- | --- |
| [Amazon のスポンサー商品・広告を非表示にする](https://extensiontracker.com/extension/mjjmlgebfdbccbacinhcjjeiphmfjodl) | Shopping | 7,000 | 4.74 | 2025-10-29 | Live |
| [Notion Search](https://extensiontracker.com/extension/nelmlmaelgfcpjgknkidapfnoddpjfee) | Tools | 1,000 | 4.50 | 2026-09-22 | Live |
| [Counter for Todoist](https://extensiontracker.com/extension/fdcbelgkjlfcknnpdljnnndcgommlale) | Workflow & Planning | 1,000 | 4.57 | 2026-03-20 | Live |
| [楽天の PR 商品を非表示にする](https://extensiontracker.com/extension/mighblgjmcfaldhjjkhhbnpbmckeeelo) | Shopping | 754 | 5.00 | 2025-10-29 | Live |
| [はてなミュート](https://extensiontracker.com/extension/agomiblbpgcimbonnfmlcealkjlegbnf) | Social Networking | 451 | 5.00 | 2025-10-29 | Live |
| [はてなパークスのユーザーアイコンを はてな本来のものに](https://extensiontracker.com/extension/fkafbemfhebnchlckkionocpkmeggehj) | Social Networking | 51 | – | 2026-08-23 | Live |
| [ヨドバシ.comの「在庫なし」商品を分かりやすくする](https://extensiontracker.com/extension/ojabkflakfbldhgchlmbpnkjflnpphnb) | Shopping | 39 | – | 2025-02-19 | Live |
| [YouTube Tab NoNumber](https://extensiontracker.com/extension/kdbjggkdpfknphakpdbnlliadblgpmpf) | Functionality & UI | 27 | – | 2025-02-25 | Live |
| [はてなブログ 未読数](https://extensiontracker.com/extension/badfajobjkkpkjnnpjggjcifpikjkggm) | Social Networking | 12 | – | 2025-10-29 | Live |
| [はてなブログ Markdown リスト入力支援](https://extensiontracker.com/extension/lnidemekhlcpbkpmmgcmgdjepkpompol) | Social Networking | 7 | – | 2025-10-29 | Live |
| [X(Twitter) Draft Saver](https://extensiontracker.com/extension/iebbkjdiplcmpelbpjhekbagigbkebmp) | Social Networking | – | – | 2024-09-24 | Live |
| [Notion Table of Contents (Outline)](https://extensiontracker.com/extension/ifghafniffhbggdjmcmhnpcdcnlpjflh) | Tools | 930 | 4.79 | 2026-06-04 | Removed |
| [Notion Word Counter](https://extensiontracker.com/extension/glamgabkbocpephekajidahcmlcnbjhp) | Workflow & Planning | 150 | 5.00 | 2026-06-18 | Removed |

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/developer/u2a7a8119c3b83b4422d6e5ce3e57ddb4>. 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`.