Form spam defense checker
Paste your form's HTML and get an audit: honeypot present and actually hidden, action over HTTPS, POST not GET, scrapable email addresses, captcha widgets, autocomplete hygiene. The analysis runs entirely in your browser - your markup is not sent anywhere, including to us.
What a static check can and cannot see
Everything above is knowable from markup alone, which makes it free to fix before you deploy. What markup cannot show is the server side: whether the endpoint verifies captcha tokens, rejects sub-second submissions, checks disposable email domains, or does anything at all with a filled honeypot. Bots POST directly to endpoints without rendering your page, so client-side defenses are the smaller half of the story - how our server-side filter works and learns covers the larger half, including a real incident where a zero-score bot got through.
If your current form handler has no server-side filtering, that is fixable without writing any: point the form at a form backend with a layered filter - honeypot, time trap, disposable-email blocking, content heuristics, optional AI review - and tune it per form. The full layer list is in the spam protection docs. For markup that passes this audit from the start, the HTML form generator builds it that way.