Send us a test email. We run a full delivery audit — authentication, reputation, content, blacklists — and show you exactly what to fix.
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No technical knowledge needed. Just send us an email — we handle everything else.
Copy the unique address we generate for you. Open your email client — Gmail, Outlook, anything. Send your real campaign email to that address, exactly as you would to a client.
The moment your email arrives, we run it through 6 layers of checks — authentication, blacklists, spam scoring, content analysis, link safety, and domain reputation. All in under 60 seconds.
See your full Delivery Health Report. Not just pass/fail — every issue comes with a plain-English explanation of why it matters and the exact steps to fix it.
Most tools tell you one thing. We check everything that matters — the same signals real spam filters use.
The "Big Three" that Gmail & Outlook verify. Missing any = instant trust loss.
We check 15+ real-time blacklists. Being listed = your emails blocked globally.
Industry's #1 spam engine. The same filter most mail servers run by default.
Spam trigger words, ALL CAPS subject lines, image-to-text ratio, URL shorteners.
Every link in your email is tested — broken links and blacklisted domains both flag.
New domains are treated with suspicion. We surface this risk before it hurts you.
"Finally a tool that doesn't just say 'SPF: PASS' and leave me confused. It told me exactly why my DKIM was failing and gave me the DNS record to fix it. Took 10 minutes."
"My cold email open rates went from 12% to 34% after fixing the issues this tool found. I had no idea my domain was on a blacklist. This should be everyone's first stop."
"I set this up for clients before any email campaign. It's replaced three separate tools I was using. The action plan alone is worth more than most paid tools charge."
Copy the address below, send your email, and see your full report in under 60 seconds. Free. No signup.
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