Keep your emails in inbox — not spam.

SendAlign is a deliverability & compliance copilot that audits and fixes SPF, DKIM, and DMARC, adds RFC-8058 one-click unsubscribe, and monitors Gmail/Yahoo spam-rate thresholds so you stay under 0.3%.

Join the Waitlist →How it works
SendAlign compliance dashboard: SPF/DKIM/DMARC checks, one-click unsubscribe, and spam-rate monitoring

How SendAlign works

Audit your domain
Detect SPF/DKIM/DMARC alignment, rDNS/TLS/BIMI, and List-Unsubscribe headers. Clear pass/fail checks.
Fix with guided steps
Generate copy-paste DNS records, add RFC-8058 one-click unsubscribe, validate changes instantly.
Monitor & alert
Pull Gmail Postmaster spam rate & reputation; warn when you trend over 0.3% so you can course-correct.

What early users say

  • “Setup took 10 minutes — DMARC finally aligned.”
  • “Postmaster alerts caught a spike before it became a problem.”
  • “One-click unsubscribe was the missing piece for Gmail compliance.”

Join the SendAlign waitlist

Be first in line for early access and help shape the roadmap.