Litmus scans your emails against 25+ different tests, identifies issues that might keep you from the inbox, and provides actionable advice for how to fix them. Get the peace of mind that comes with knowing if your brand is likely to reach the inbox.
Know if you’re blacklisted
Check your IP addresses and domain names against common blacklists, and get notified if any of them could affect delivery.
Get actionable advice
Utilize hands-on, practical advice for how to fix issues and improve your email’s chances of reaching the inbox—even if you’re not a delivery expert (yet).
Set your infrastructure up for success
Validate that your email is being properly authenticated using DKIM and SPF, and ensure your DMARC record is set up correctly.
of emails show at least one spam-related issue that could impact deliverability
Source: Analysis of 1.5 million emails tested with Litmus Spam Testing
Pre-screen your messages across major spam filters
Tests include spam filters from inbox providers and webmail services, as well as score-based filters that are frequently used for corporate spam filtering.
Integrate Spam Testing with your email service provider
Say goodbye to switching between email tools to run a spam test. With ESP Integrations for Spam Testing, it’s never been easier—or faster—to run a comprehensive and accurate spam test. Simply connect your email service provider (ESP) to Litmus, select the draft email to test, and let Litmus do the rest.