# Uncheck X — メルマガのチェックボックスも外します

> メルマガのチェックボックスも外します (iPhone/iPad app by Keisuke Chinone.)

- Source: https://appshunter.io/ios/app/uncheck-x/id6446932202 (this page in markdown: same URL + `.md`)
- Developer: [Keisuke Chinone](https://appshunter.io/developer/1586934587)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 15 MB
- Languages: American English, Japanese
- Released: 2023-06-12
- Data updated: 2026-09-03
- User reviews in markdown: https://appshunter.io/ios/app/uncheck-x/id6446932202/reviews.md

## What is Uncheck X?

Have you ever checked items that you did not agree to when buying something or creating an account for a service?
This application will deselect checkboxes and radio buttons that are selected by default on a website. This saves you the trouble of unchecking items that have been added without your consent.
You will no longer be sent email newsletters before you know it.

Main features:
・Remove the checked attribute of checkboxes and set the initial state to unchecked.
・Disable extensions on specific sites.
・Temporarily disable extensions by clicking a button on the toolbar
・Disable extensions with Siri
・Support for shortcut apps
・Disable extensions with the Focus Mode Filter.

*We do not guarantee that it will work on all websites. Please think of it as something that reduces the risk of checkboxes being added without your permission.


## Version history (last 5 releases)

### 1.3 — 2025-09-15

Compatible with iOS 26 and iPadOS 26

### 1.2.1 — 2024-09-16

This version supports iOS18/iPadOS18/macOS15/visionOS2.
There are additional customizable app icons and bug fixes.

### 1.2 — 2024-02-05

This version has some UI fixes.

### 1.1 — 2023-10-03

This version has been optimized for the latest operating systems.

### 1.0.1 — 2023-07-18

UI improvements have been made.

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## More apps by Keisuke Chinone

- [Simple Editor X](https://appshunter.io/ios/app/simple-editor-x/id1612026794)
- [Word Filter X](https://appshunter.io/ios/app/word-filter-x/id1668831130)
- [Death To _blank](https://appshunter.io/ios/app/death-to-blank/id1672080999)
- [My Word X](https://appshunter.io/ios/app/my-word-x/id6450119338)
- [日本法人情報](https://appshunter.io/ios/app/id6477782786)

All apps by Keisuke Chinone: https://appshunter.io/developer/1586934587

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*