is our guided seamless checklist that optimizes every email, from your preview text to visually-accessible design, deliverability checks and email previews, allowing you to save time, reach more subscribers and achieve higher ROI with every message.
Don’t let a simple mistake or rendering issue derail months of hard work on the perfect email campaign.
With unlimited email previews on 100+ of the latest devices and clients (including dark mode), you can be certain your messages display as intended—on every device, in every inbox. Deliver error-free messages in less time with the most comprehensive and secure email preview technology available.
We help make sure your emails look perfect no matter how your subscribers enjoy them. And with our dedicated team of preview developers, you can expect early-to-market updates to our preview library with the latest devices available.
Go beyond previews with end-to-end content and deliverability checks that help catch mistakes, maximize email performance, and reduce QA time leading to significant time savings and increased efficiency.
Test against the latest accessibility guidelines, verify links and images, avoid spam traps and blocklists, and more. Experience a truly diverse and comprehensive platform that can be used by anyone from first time email marketers to seasoned email developers.
Leverage deep insights and analytics from your campaigns to help make informed, data-driven decisions that optimize your email performance to help drive email ROI.
Insight is everything with access to analytics like recipient activity heatmapping, engagement thresholds, geolocation, bot engagement data and more.
Go beyond standard opens and clicks with configurable engagement-time thresholds that can be set and monitored by ISP, device, and client. As opens quickly become an unreliable performance metric, Email on Acid can filter out prefetch opens for superior engagement tracking. Learn more about your subscribers to make better decisions backed by real data.
Security is our top priority, that’s why we are SOC 2 type 1 compliant, ISO 27001 and 27701 certified, GDPR compliant, and have strict internal controls and leading security features.
Understanding the CAN-SPAM Law and Its Effect on Email Marketers: Why Enforcing the Unsubscribe Option is Essential. We can either integrate with your database or manage it for you.
Simplify email production with preview results in under 10 seconds, 99.9% platform uptime, and analytics processing speeds that move as fast as you do.
Use Campaign Precheck to combine all our email testing technology in a streamlined, multi-step workflow that fits seamlessly into your production and QA process.
The best email preview platform requires the best coverage. We have the latest devices and clients available for testing and industry-leading security you won't find with the competition.
Say farewell to dull emails! Engage your audience with interactive mini-games, quizzes, feedback forms, and surveys.
