Secure Business Email

  • Safe and secure email communication and unlimited storage with reliable Email Hosting

  • Accessible multiple domains to send and receive emails on one platform effortlessly with professional email

  • Well-organized unlimited mailboxes with multiple groups and advanced email settings for easy customization

  • An adaptable mobile-friendly platform that works on your Android and iOS or even Google Mail seamlessly

  • Effective contact management and streamlining customer-related information with integration with built-in or any CRM you prefer.




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Infinity Suite of 50 Apps for Growing Businesses

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Why Choose 500Mail for Secure Business Email?

Access Your Emails Securely and Reliably


Unlimited Mailboxes

Get as many mailboxes as you want and use multiple domains with a single interface.

Access 500Mail From Any Device

Use IMAP or POP to access your 500Mail from any device to stay connected with your emails no matter where you are.

World-Class Data Security

Make sure your business emails are safe with SPF, DKIM, and DMARC.

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Powerful Features

Limitless Possibilities. What will you do for your business?

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First in Secure Business Email for Ad-free Transmissions.

Organize multiple domains with unlimited email storage with easy access from anywhere

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Why Choose 500Mail?

Our Infinity Suite of 50 apps covers all aspects of business operations

  • #1

    Accessible Unlimited Mailboxes

  • #2

    Brand Promotion with Custom Domain

  • #3

    Definitive CRM Integration

  • #4

    Secure Email Communication

  • #5

    Unlimited Professional Email Addresses

  • #6

    Multi-Device Setup

  • #8

    All-in-One Email Software

  • #9

    Unbelievable Value

  • #10

    24/5 Support and 99.5% Uptime Guarantee

One Pricing for 50 Apps at just $14.99

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Multiple Integrations


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Access our SaaS suite of 50 apps without changing your server for full scalability and security. Keep in control of your data with seamless deployment.

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Amazing tips and how-to guides to help businesses succeed like the Fortune 500.


3 Ways to Create Professional Business Email Addresses

If you're running a business, it's important to have professional email addresses that use your custom domain. This gives your business a more professional appearance and helps you build credibility with customers and partners.

10 Best Secure Email Providers in 2022

There are many secure email providers out there, but which one is the best? This is a question that many people have, and it can be tough to answer. However, we have compiled a list of the 10 best secure email providers in 2022. This list includes providers that offer a variety of features, including end-to-end encryption, two-factor authentication, and more. So, if you're looking for a secure email provider, be sure to check out this list.

5 Amazing Email Software Alternatives to Gmail

There are a lot of great email software options out there, and Gmail is definitely one of the most popular. However, there are some alternatives that are definitely worth considering. Here are five amazing email software options that are worth checking out.

Best Email Encrypted Software Tools in 2022

Email encryption is a process of transforming readable email messages into an unreadable format. This is done by using an encryption algorithm and a secret key. Once the email is encrypted, only the person with the secret key can decrypt it and read its contents. There are a number of email encryption software tools available, and it can be tricky to know which one is best for your needs. In this blog post, we'll run through some of the best email encryption software tools available in 2022.

Read More


How To Create An Email Signature With A Social Icon?

Besides including your company's name, address, and phone number, an email signature gives your business a more professional appeal.

How To Secure Your Email Account With Two Factor Authentication?

Secure your email account with two factor authentication is a great way to make sure that nobody hacks your email account without your identity.

How To Sign Into An Email Account Securely?

Apart from storing your personal information, your email account also stores some of your financial information if you often use it for online purchases. Therefore, ensuring that your email account is secure is very important.

How To Create An Email Account For Business?

Are you looking for a guide to show you how to do business email creation? Then you're at the right place. In this article, you'll learn how to create email account for business with your domain.

What is Email Hosting?

If you're looking for email hosting, it's important to know exactly what email hosting is. In this guide, we'll tell you everything you need to know about email hosting and how you can find the best service provider for your needs.

What Is Email Encryption Software?

500mail is a provider of a hosted email encryption service. It is widely used by law firms, medical offices, and other businesses. It is also used by individual users who want to protect the privacy of their email communications

How To Use Email Hosting Software?

If you're looking for a way to get more from your email system, you should look into using email hosting software. The best email hosting software will give you the tools and features that you need to improve your email system.

What Is Dkim Authentication?

DKIM authentication is a method used to verify the message sender identity in a mail transfer. This authentication method makes sure that the mail was not tampered with or forged during transit. Read more here

How To Get Unlimited Mailboxes?

500mail shows you how to get unlimited email boxes without needing to buy hosting. Using the 500maild service, you can create as many email boxes as you want. With 500mail, you will not need to worry about your email servers being full.

What Is IMAP and POP?

Are you looking for a webmail service? 500mail is a free webmail service that you can use to send and receive emails from your computer. Learn about IMAP and POP and how you can use your webmail account to manage your email. Check out IMAP and POP.

How To Avoid Spoofing Attacks?

Spoofing attacks are a serious threat to business reputation, as well as to the credibility of your business. Read this article to find out how you can protect your business from spoofing attacks.

How To Get Secured and Authenticated Mail with Email Software?

500mail is an email software application that can connect to any email service. It can be used with several email accounts, adding security and authentication to any email service (e.g. Gmail) that is connected to it. Read more here.

How To Use Email Access Protocol?

Email access protocol tool helps in accessing your emails safely and remotely. Here provides information about some of the protocols and their usage.

How To Create Unlimited Mailboxes With Email Software?

Create unlimited mailboxes for your email software with 500mail. Create a new mailbox in a simple way. Create new mailboxes with a click of a button.

Why Use Email Software?

Use your email softwares to manage your customer relationships, There are numerous ways you can do, but first you need to know how to use your email software.

How Do I Send Secure Emails?

Secure email helps in having confidentiality to your emails and data. 500mail provides you with high-end security by using two-factor authentication.

Which Kind Of Software Is Email?

500Mail is a new kind software of email client that combines email, social and knowledge management, and online office suite in one platform.

Is Gmail an Email Software?

Gmail is a popular email software that has caught the attention of millions of people. 500mail is the best gmail alternative that overcome the cons of Gmail.

What Email Software Is Secure?

The best Email software that provides security. Read more to know about the best attributes that a good email software provides.

How Does Sending An Email Work?

If you're wondering how sending email works, you're not alone. Know about how email works and how to send email securely by visiting

Read More
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