TempMail - Temporary Disposable Email ExpressMail

Name: TempMail - Temporary Disposable Email ExpressMail
Author: Designify

Express Mail is a fast, secure, and reliable temporary email service designed for instant access and privacy protection. Generate disposable email addresses in seconds and start receiving messages immediately.

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Features & Capabilities

Express Mail is a powerful and secure temporary email solution built for speed, privacy, and convenience. Whether you need a disposable email address for quick registrations, account verifications, online downloads, or avoiding spam, Express Mail delivers instant access to a fully functional inbox within seconds.

Our platform is designed with simplicity and efficiency in mind. Users can generate temporary email addresses instantly and start receiving messages right away—no registration required. With advanced auto-fill support across multiple mailboxes, Express Mail allows you to manage and switch between several inboxes effortlessly, making it ideal for users who need organized access to multiple temporary identities.

The built-in email viewing system ensures a smooth and responsive experience. You can read incoming messages in real time, access verification links quickly, and stay updated without delays. The clean and user-friendly interface makes navigating your temporary inbox simple, whether you're on desktop or mobile.

Express Mail also supports custom domains, giving users more flexibility and branding options. Choose from available domains or use your own custom domain to create professional-looking temporary addresses that fit your needs. This makes Express Mail perfect for developers, testers, marketers, and privacy-conscious users who require both functionality and customization.

With strong privacy protection, automated inbox management, multi-mailbox capabilities, and fast email delivery, Express Mail is your reliable solution for secure temporary email services. Experience the smarter way to use disposable email—fast, flexible, and built for modern online activity.

User Growth & Download Statistics

Add-on

By:

Designify

Daily users:

Version:

0.0.5 Last updated: 2026-03-25

Version code:

6195205

Creation date:

2026-02-15

Risk:

Permissions:

storage
alarms
activeTab
cookies
https://api2.expressmail.app/*
https://expressmail.app/*
https://www.expressmail.app/*

Content scripts matches:

<all_urls>
*.expressmail.app
expressmail.app
localhost

Size:

141.36KB

Email:

me*****@gmail.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-06

Compare stats and ranking:

Ranking

# 150,487 ▼ 7,990

Other rankings

#249 in ali express keyword 46 ▼ 1

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Designify

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/temp-mail-by-expressmail/

Email:

me*****@gmail.com

Website:

https://expressmail.app/

Permission Change History

2026-02-22: Version 0.0.2 → 0.0.4

Add Permissions: https://www.expressmail.app/*

Remove Permissions: http://localhost:3000/* https://*.expressmail.app/*

2026-02-20: Version 0.0.1 → 0.0.2

Add Permissions: cookies https://expressmail.app/* https://*.expressmail.app/*

Is TempMail - Temporary Disposable Email ExpressMail Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

TempMail - Temporary Disposable Email ExpressMail requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

TempMail - Temporary Disposable Email ExpressMail may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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