How to use this tool
Paste your subject and body. The tool lists each trigger found and gives a risk score. It is a helpful guide, not a guarantee of inbox placement.
Does a low score guarantee inbox delivery?
No. Delivery also depends on your domain reputation, SPF, DKIM, DMARC and list quality.
Which words are risky?
Phrases such as free money, act now, 100 percent guaranteed and lots of exclamation marks are common triggers.