Clear your path to the inbox to create record-breaking campaigns.
Everest’s deliverability features are now part of Litmus from Validity. Now, you can build, optimize, monitor, analyze, and confidently deliver emails to the inbox, all from one platform.
Leading brands around the world trust Validity.
Find and fix what’s sending you to the spam folder.
Get more messages to more people
Get visibility of your sender reputation and email metrics—beyond what your ESP shows.
Stand out in a crowded inbox
Ensure your content is timely, engaging, and functions on any device.
Detect and solve deliverability threats
Stay ahead of blocklists and spam traps with alerts that protect your performance.
Deliverability features built for high-performing email programs.
Inbox placement insights
See which mailbox providers are sending your emails to spam.
Infrastructure monitoring
Track SPF, DKIM, and DMARC results to keep your emails secure.
Customizable alerts
Pinpoint and solve reputation problems before they impact performance.
Configurable dashboards
Customize dashboards and alerts to spotlight metrics that matter most.
Reporting and benchmarks
Measure your performance over time and against others.
Engagement analytics
Get deeper audience insights—like open times, device types, and dwell times.
Integrations
Connect with your ESP to view sending data and reputation data in one spot.
Hear from our customers.
Don’t let your best campaigns get lost in spam.
Join thousands of orgs worldwide that rely on Litmus from Validity to reach more inboxes.