Spam word checker
Paste an email and see which words make it read like an ad.
Free, with no signup. It runs in your browser, and we do not send or store what you enter.
The example is fictional.
Marked words will show here
Paste an email, or try the example to see how it works.
What is a spam word checker?
A spam word checker scans an email for phrases and formatting often linked with promotional mail, such as "act now", "100% free" or rows of exclamation marks. Wording is only a small part of what decides inbox placement, so treat it as a tone check.
Do spam words really matter?
Less than most lists suggest. Inbox providers rely heavily on sender reputation, email authentication and how people respond, so removing a word will not rescue a poor sending setup.
So why check?
It is a useful tone check. If your message reads like an ad, the person reading it may treat it like one, whatever the filter decides.
What it cannot tell you
This does not test delivery, and it cannot say whether your email will land in the inbox or in spam. A marked word is sometimes fine in context, so read it before you cut it.