Email spam checker
Paste your subject line and email. We'll flag the words and patterns that make spam filters suspicious.
What spam filters look for
Pushy words, shouting in capitals, piles of exclamation marks and too many links all raise suspicion. Content is only part of it — your domain setup and sending reputation matter just as much.
Test where it actually lands
DoReach's deliverability tests send your real email to Gmail, Outlook and Yahoo seed inboxes and show whether it hit the inbox, promotions or spam.
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Check your DMARC policy and where reports are sent.
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Fix deliverability for good
DoReach sets up SPF, DKIM, DMARC and MX when you add a domain, warms up your inboxes, and tests inbox placement before a campaign goes out.