Paste your cold email and instantly flag spam-trigger words and phrases that can hurt deliverability, with a quick risk score. A hygiene checklist, not a filter simulation.
Runs entirely in your browser — nothing is stored. This is a hygiene checklist, not a live spam-filter simulation.
Need leads, not just tools?
Outsoci pulls verified contacts from Google Maps & social media on autopilot.
Do spam words really affect deliverability?
They’re one factor among many. Authentication (SPF/DKIM/DMARC), sender reputation and engagement matter more, but trigger-heavy copy still raises risk — especially at volume.
Does a clean result guarantee inbox placement?
No. Word choice is only part of it. Verify your list, warm up the domain and keep volume reasonable — see our cold email deliverability guide.
Is my email copy stored?
No. The scan runs entirely in your browser; nothing is uploaded.