Is GhostMail — Temp Email Pro safe to install?

What data it declares

The developer declares that it collects these kinds of data:

• Authentication information such as passwords, credentials or PIN codes
• Personal communications such as emails, texts or chat messages

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 links 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 your data on api.mail.tm
• Modify data you copy and paste
• Display notifications

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

Specific sites only: 1 match pattern.

• https://api.mail.tm/* only api.mail.tm

Routine for an extension

• Schedule work to run later alarms
• Put data on your clipboard clipboardWrite
• Show you notifications notifications
• Store data in your browser storage

How usual this is for its category

In Productivity · Tools, 20% of extensions ask for access to every site. This one: Access to specific sites only.

The typical extension there declares 3 browser permissions; this one declares 4 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

27 users

• Last updated in the store 183 days ago, on 2026-05-05.
• No new version in the last 90 days.

What the store shows

The store shows none of its badges on this listing. Most listings carry none.

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

desheelabs, who publishes 18 listings we track. This listing has been in the store since 2026-05-04 and was last updated on 2026-05-05.

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. CleanTempMail - Temp Mail & Disposable Email Runs its code on every site · 6 permissions 28 users ★ 5.0
2. GhostInbox - Private Temporary Email Access to specific sites only · 1 permission, 1 site pattern 3 users (last published figure)
3. TempMailer - Reusable temp email Access to specific sites only · 2 permissions, 1 site pattern 71 users ★ 5.0

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 GhostMail — Temp Email Pro access?

Specific sites only: 1 match pattern. It declares 4 browser permissions.

What data does GhostMail — Temp Email Pro collect?

The developer declares that it collects these kinds of data: Authentication information, Personal communications. This is the developer's own declaration in the Chrome Web Store. We cannot check it against what the extension does.

Has GhostMail — Temp Email Pro asked for more permissions over time?

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

Does GhostMail — Temp Email Pro publish a privacy policy?

Yes, the store listing links to a privacy policy.