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Mailosaur for...

Engineering

Automate and test email and SMS workflows

Quality Assurance

Empower your team and improve email quality

Product Management

Demo and improve your product using email and SMS

Marketing

Deliver high-quality, targeted email campaigns

Solutions

Email Testing

Create end-to-end tests that depend on email

SMS Testing

Automate and use SMS messages during testing

Email Previews

View your email in Gmail, Outlook and mobile devices

Features

Rules

Create automated rules that simulate every type of scenario including email bounces and out-of-office replies

Custom Domains

Unlimited recognisable email addresses for your brand

Enterprise SSO

Centralized security for your organization

Forwarding Rules

Set up rules that automatically forward your emails to certain inboxes

Links and Codes

Peace of mind that you are sending exactly what you mean to, everytime

Message Analysis

Ensuring the quality of your content is never compromised

Sending, Replying and Forwarding Emails

Seamless email and SMS interactions, every time

Virtual SMTP Servers

Use Mailosaur as a dummy SMTP server to catch every email your product sends

Products
Customers
Pricing
Docs
Company
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Cookie Notice

Effective: 1st August 2022

Mailosaur uses cookies, which are small files downloaded to your browsing device, to support customers, help provide critical functions, and better understand visitor use of mailosaur.com, so that we may continually improve it.

As mentioned in our Privacy Policy, we take data security and privacy very seriously, and so we use cookies very sparingly. Here is an overview of what we use them for.

Support and Live Chat

We use cookie to manage live chat and support sessions. These are used when you contact Mailosaur's support team.

Payments Processing

Our third-party payments processor, Stripe, uses cookies to provide checkout and payment processes, including updating your payment card details.

These cookies, prefixed "__stripe", may also be used to identify unusual behaviour that could indicate potential fraud, which is why you may see them present in your browser, even if you aren't actually purchasing anything at the time.

Analytics and Customer Engagement

This category of cookie will not be placed on your computer until you have acknowledged and accepted the cookie notice banner. Like most other websites, we use analytics services like Google Analytics to understand how users interact with mailosaur.com.

These cookies are used to gather information about your use, and navigation through, the website and dashboard. This information helps us understand how the website is used, which inturn means we can better improve it and the services we offer.

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© 2025 Mailosaur Ltd. All Rights Reserved.Mailosaur Ltd is registered with Companies House (no. 07999725) at The Square, Basing View, Basingstoke, Hampshire RG21 4EB, United Kingdom.