Take control of your email deliverability
Increase open rates and ROI with quick, reliable insights that help you make strategic decisions about your domains, IPs, email list and campaigns.
- Guaranteed 98%+ delivery rate with your verified email list.
- Tools to test and optimize email content and inbox placement.
- 12+ years of email deliverability expertise and success.
Validate your email list in seconds
Verify a single email address, upload your entire email list, or validate new emails in real-time with the API. Get automated recommendations about list maintenance so you can clean up invalid emails for maximized deliverability.
Analyze and improve email content
Protect your sender reputation and boost deliverability by testing email content before you hit send. Email Insights flags spam words, broken links, blocklists and more so your emails avoid spam folders and reach the inbox.
Test for deliverability before you send
Predict whether your emails will hit the inbox or go straight to the spam folder with Inbox Placement. Test deliverability against major mailbox providers including Google, AOL, Outlook, Yahoo! and more.
