Paste a subject line and body. Every trigger word gets highlighted and scored by severity, the subject counts 2.5× like real filters weight it, and stacking categories costs you extra. Swap suggestions come from the same sources as the score.
0 words · 0 triggers
Marked-up copy
Nothing to mark up yet.
criticalhighmediumlow
0%Paste an email
InboxRiskySpam
Crit0
High0
Med0
Low0
Structural flags
No structural problems
Caps, punctuation, links and formatting all look clean.