Secure email
for Microsoft 365

Everything you need to send mass email from Outlook
Personalized email campaigns with attachments and images.
Use any Excel spreadsheet or your address book to personalize your email. Send a test email to verify your personalization before sending your campaign.

Simplify everyday business tasks.
Because you’d probably be a little confused if we suggested you complicate your everyday business tasks instead.
Confidential
Campaigns are generated 100% inside your own Outlook, no data leaks.
Other email marketing services require you to upload your customer data to their servers to generate your emails. That's a security risk and great leap of faith you put on them, their team and their infrastructure.
Sending to the max
No restrictions on number of emails or size of attachments.
Instead of arbitary limits we just let you send whatever you organisation's mailbox lets. In general that means you can send up to 10.000 emails per day which is the default Microsoft 365 limit.
Full Control
Pause, resume or cancel campaigns sending at any time.
Need to restart your computer, change rooms and lose internet connectivity or just want a lunch break? No problem, you can resume sending a campaign simply by starting the add-in again and pick up where you left off.
Campaigns are generated 100% inside your own Outlook, no data leaks.
Other email marketing services require you to upload your customer data to their servers to generate your emails. That's a security risk and great leap of faith you put on them, their team and their infrastructure.
No restrictions on number of emails or size of attachments.
Instead of arbitary limits we just let you send whatever you organisation's mailbox lets. In general that means you can send up to 10.000 emails per day which is the default Microsoft 365 limit.
Pause, resume or cancel campaigns sending at any time.
Need to restart your computer, change rooms and lose internet connectivity or just want a lunch break? No problem, you can resume sending a campaign simply by starting the add-in again and pick up where you left off.

Get started today
It’s time to take super charge your email outreach. Install SecureMailMerge for Microsoft 365 today.
Install for free from Microsoft AppSourceWhy would you use us?
Not only simple to use directly from Outlook, but real concerns about data privacy and security let users choose us.
I need to comply with GDPR and not just give out my customer spreadsheet to anyone, but I still want to automate my email campaigns.
Debbieis worried about GDPR
Microsoft 365 is HIPAA compliant, but all those email marketing services are not. I just want to use what I already have and know is secure to contact my patients.
Leeis looking for HIPAA compliance
I can't afford any kind of client information leaking out to anyone but I have a class action lawsuit to file and get answers from thousands of people.
Louisneeds to respect the law
Simple pricing, for everyone.
It doesn’t matter what size your business is, our software will work well for you.
Non-commercial use
If you just need to send out a bunch of emails quickly
Free
- Send unlimited campaigns, emails or attachments*
- Send-as other accounts
- Send for free with our promotional footer
Commercial use
For professional users and companies that want to reach their audience
$10per month and user
- Send unlimited campaigns, emails or attachments*
- Send-as other accounts
- Send without our promotional footer
- Credit Card or PayPal paments
- or pay via Microsoft 365 subscription (discounts available for 10+ users)
*We do not restrict the number of campaigns, emails or attachments,
but the limits in Microsoft 365 or any limits set by your organisation still apply.