Free tool
Email spam checker
Paste your email to find any words and phrases that are common in spam. They're highlighted as you type, and the score shows how much of the email they make up, so you can rewrite them before a campaign goes out. Free, with no signup.
0 words
Spam score
0%
Paste or type an email to see its score and the phrases that raise it.
Phrases to rewrite
Your email is checked against a list of words and phrases common in spam. The score compares the matches with your email's length, and one match in every four words scores 100%. Up to 20% is low risk and above 55% is high.
Deliverability
Why check your email for spam triggers?
Your email content can make or break your deliverability. Even the best lead list won't help if your message trips spam filters and lands in the junk folder.
This free spam checker compares your email with a list of words and phrases that are common in spam. Every match is highlighted as you type, and the score shows how much of the email they make up, so you know what to rewrite before you hit send.
Use it to test different subject lines and versions of your body copy, and keep the one with the fewest flags.
When your emails land in the primary inbox instead of spam, you see more opens, more replies and better campaign results. It's the difference between shouting into the void and actually getting responses.
Wording is only part of it. Spam filters also weigh your sender reputation, so pair clean copy with warmed-up inboxes and a domain set up with SPF, DKIM and DMARC.