The Email previews and QA tools you love, now part of our next-generation email QA suite, Mailgun Inspect. Get the full story.

White label Solutions

Our tools. Your platform.

Do your customers have the ability to test and perfect their email? Offer a streamlined experience by integrating our email testing, spam testing and analytics into your app or platform.

Give your users the confidence to hit “send.”

Our email testing API integration fits seamlessly into your platform and allows your users to test their email design across 100+ clients and devices. It also includes our spam testing tool, which checks email deliverability across the most popular spam filters and most common blacklist services.

View our email & spam testing documentation
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Email on Acid not only helps your emails look good, their software is so easy you would be a fool not to use it! Not only do they provide email rendering, they also provide a topnotch email tracking service that has many features that other companies do not have. I recommend Email on Acid for anyone who sends any marketing emails.
Ryan Email Marketing Analyst

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