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Free AI Spam Detector

Paste any message and Jev's AI will instantly tell you if it's spam — with a probability score, not just yes or no.

Try It Now

Paste up to 4,000 characters. This checks message content, not email authentication.

0 / 4,000

We do not store the text you submit or include it in analytics.

A spam probability and verdict will appear here.

How It Works

1. Paste Any Message

Add a comment, form submission, SMS, or email content.

2. AI Analyzes It

Jev Noul evaluates whether the content resembles spam, a scam, or phishing.

3. Get Your Verdict

See a probability score and a clear likely, possible, or safe verdict.

What You Can Check

Comment Spam

Check suspicious comments before you publish or moderate them.

Form Submission Spam

Review questionable contact form messages more quickly.

Email Phishing

Assess suspicious email wording; this does not check SPF, DKIM, DMARC, or sender domains.

Why Use This Spam Detector

Probability Score, Not Just Yes/No

A percentage makes borderline messages easier to review.

Powered by Jev Noul

Jev returns a structured probability for a specific proposition.

Free & Instant

Try a message without sign-up or an API key.

Want This to Run Automatically?

Bring this decision into your own workflow with the Jev API, or tell us what you would want automated.

Explore the Jev API

Frequently Asked Questions

What counts as spam?

Unwanted, manipulative, fraudulent, or low-quality messages can be flagged as likely spam.

Can it identify phishing?

It can assess suspicious message content, but it cannot validate domains or email authentication records.

Is my text stored?

We do not store, log, or use the text you submit for analytics.

Does it support multiple languages?

Yes. Results are strongest when the message contains enough context to evaluate.

Can I connect it to my system?

Yes. Use the Jev API for an automated workflow.

Explore More Jev Tools

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