Quality assurance platform

Build better emails with Mailgun Inspect

Check your email templates for common mistakes and accessibility compliance with the platform built with the best of Email on Acid.
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Inspect QA for image sizes
Over 150,000 companies are building great apps and email programs with Mailgun
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Multi-tenant? Massive volumes? No problem

Unlimited user seats, enhanced security features, and RESTful APIs for streamlined integration into your platform. Worried about compliance? Don’t be. We’re covered so you’re covered.

1 in 6 people benefit from email accessibility, improve yours with Mailgun Inspect
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Email accessibility that’s an API call away

Every missed opportunity to make a connection is a waste of everyone’s time – especially yours. Create ADA and EAA compliant emails that every person can view, meeting their needs the moment you connect.

Better emails within reach

Interested in adding our email testing tools to your platform? Contact us today to discuss how Mailgun can help streamline your entire email lifecycle.

Inspect email preview feature

Comprehensive client and device coverage

Display your messages as intended – no guesswork. Mailgun Inspect covers over 100+ of the latest devices and clients. And don’t worry about dark-mode, Inspect’s email previews check your branding guidelines against darker backgrounds with built-in dark mode optimization.

Looking for something specific? Check our full listing.

Full client and device list

Mailgun Inspect Product Features

Email previews

See how an email will appear within specific clients and devices before sending.

Email accessibility

Measure accessibility guideline alignment and correct errors during QA.

Email testing tools

Correct broken links and image sizing issues within your emails before they ever reach the inbox.

Let’s get sending.

Get started for free with the best email delivery platform and API.

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