InstantlyRun your first test

Where will your email land?

Send a test to Gmail and Outlook test mailboxes. See if you land in Inbox, Promotions or Spam.

  1. Stop 1 of 5, Sent: Your email heads out. A test sends your email to a set of test mailboxes. You pick the regions, mailboxes and spam filters to check.
  2. Stop 2 of 5, Provider: Every inbox has a filter. Every email provider runs a spam filter. It checks your email before anyone sees it.
  3. Stop 3 of 5, Spam filter: Spam found? Into spam it goes. You see what hit spam or promotions. Each test gives a spam filter score. Lower is better.
  4. Stop 4 of 5, Fix: Find out why. Content insights flag risky copy. You also get insights into blacklists, spam triggers and email health.
  5. Stop 5 of 5, Delivered: Fix it. Test again. AI recommendations show what to improve in your copy. Run a one-time test, or set automated tests to keep checking.

We watch, so you don’t have to.

Run tests daily or weekly. If placement drops below your limit, your campaign can pause on its own.

Inbox placement

Questions, answered.

Which providers are tested?
Gmail, Microsoft, Web.de and Libero.it.
How long does a test take?
About 5 to 10 minutes.
Can I test many accounts?
Yes, unlimited tests for unlimited accounts on one subscription.
Can tests run automatically?
Yes, one-time or automated tests that run daily or weekly.

Stop guessing. Start testing.

Run your first test

No credit card required.

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