Is 全角半角変換 safe to install?

What data it declares

The developer declares that it does not collect or use your data.

The developer also certifies that your data is not sold to third parties outside approved uses, not used for purposes unrelated to the extension's core function, and not used to decide creditworthiness or lending.

The listing does not link to a privacy policy.

This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

What Chrome asks you to allow

When you add it, Chrome asks you to allow it to:

• Read and change all your data on all websites

Derived from the manifest by Chrome's documented rules; the dialog's exact wording depends on your Chrome version and language. Chrome asks again if an update requests more.

What it can reach

Every site you visit. This extension can read and change the content of any page you open. What access to every site means

Worth knowing

• Run its own code on the pages it can access scripting

Routine for an extension

• Add items to the right-click menu contextMenus

How usual this is for its category

In Productivity · Workflow, 19% of extensions ask for access to every site. This one: Access to every site.

The typical extension there declares 3 browser permissions; this one declares 2 browser permissions.

Counted over the live extensions of the same category after our latest full pass of the store. A share is context, not a verdict: what is normal depends on what the extension is for.

Who uses it and how it is kept up

514 users

• Not updated in the store for over a year: the last update was on 2022-09-20.
• No new version in the last 90 days.

What the store shows

• Established publisher The store's badge for publishers with a good record and no history of violations.

Has it asked for more over time?

This is the question a permission list on its own cannot answer. An extension that shipped narrow and widened later is a different proposition from one that always asked for the same thing.

The permissions this extension requests have not changed since we started watching it.

Who publishes it

kyo_ago, who publishes 2 listings we track. This listing has been in the store since 2013-04-24 and was last updated on 2022-09-20.

Similar extensions that ask for less

Listings close to this one in what they say they do, which declare less reach. Less reach is not a verdict on either: compare what each needs for the job.

1. ZENKAKU HANKAKU Converter No permissions at all · No permissions declared 53 users ★ 5.0
2. フォーム入力支援 — 和暦西暦・全角半角かんたん変換 No site access · 3 permissions 13 users
3. 全角半角変換ツール Runs its code on every site · 4 permissions 25 users

How to check or remove it in Chrome

1. Type chrome://extensions in the address bar and find the extension in the list.
2. Open its details. The site access setting shows where it can run; set it to run only on click and it reaches a page only after you press its icon.
3. To uninstall it, choose Remove on the same page.

Questions people ask

What can 全角半角変換 access?

Every site you visit. This extension can read and change the content of any page you open. It declares 2 browser permissions.

What data does 全角半角変換 collect?

The developer declares that it does not collect or use your data. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

Has 全角半角変換 asked for more permissions over time?

The permissions this extension requests have not changed since we started watching it.

Does 全角半角変換 publish a privacy policy?

No, the store listing does not link to a privacy policy.