Email Spam Word Checker
Type or paste your email and instantly find every word that can trigger spam filters. The OutSends spam word checker works in English and French, entirely in your browser.
How it works
Get started with email spam word checker in a few simple steps.
Paste your email
Paste your subject line and body, in English or French.
Click Check
The tool flags every known spam trigger word, with a count of how many were found.
Rewrite and recheck
Remove or rephrase flagged words, then recheck until your email is clean.
Why use this free tool
Everything you need, integrated in one workspace.
- 90+ spam trigger words in English and French
- Instant word-by-word analysis
- Helps you stay out of the spam folder
- Free forever, private, runs in your browser
Related tools
More free tools to power your email workflow.
Frequently asked questions
Is the email spam word checker free?
Yes, it is completely free and runs entirely in your browser, with no account required.
Do spam words guarantee the spam folder?
No single word guarantees spam, but spammy language is one of many signals filters use. Removing them lowers your risk considerably.
Does it work in French?
Yes, the tool detects your page language and checks against a French spam word list when the page is in French.
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