Gravity Forms Zero Spam
Gravity Forms Zero Spam stops spam submissions without CAPTCHAs, checkboxes, or puzzles. Install it, switch it on for a form, and it starts working. Nothing changes for the people filling in your forms. You get four spam checks. One runs out of the box, and three more are there when you need them: I
Gravity Forms Zero Spam stops spam submissions without CAPTCHAs, checkboxes, or puzzles. Install it, switch it on for a form, and it starts working. Nothing changes for the people filling in your forms.
You get four spam checks. One runs out of the box, and three more are there when you need them:
- Invisible token check. On by default. Blocks automated submissions using a signed, time-limited token.
- Email rejection rules. Reject submissions by email address, domain, wildcard, or regular expression.
- AI spam review. Optional. Catches spam the token check missed, and rescues good submissions it blocked by mistake.
- Shield silentCAPTCHA. Optional. Uses Shield Security’s bot detection as an extra signal.
Run one, or run all four. Every check happens on your own server, and optional summary emails keep you posted on what was caught.
Spam blocking your visitors never see 🕵️
The plugin adds a signed, time-limited token to your form and checks it on submission. Most spam bots post directly to your site without loading the page or running its JavaScript, so they never pick up a token and their submissions are marked as spam.
No CAPTCHAs, no puzzles, no extra fields, no cookies, and nothing to configure to get started.
Reject unwanted emails by address, domain, or pattern ✉️
Filter submissions against a list you control. Useful when spam keeps arriving from one domain, or when a business enquiry form should not accept free consumer addresses.
- Match by exact address, domain, wildcard, or regular expression
- On a match, block the submission (requires Gravity Forms 2.9.15 or newer), flag it as spam, or log it with an entry note
- Add rules in bulk, and enable or disable them individually while you test
- Override or replace the global rules on a single email field
Email rejection rules guide
Let AI review the edge cases 🤖
An optional second opinion on submissions the token check has already judged. Two separate tools, both off until you turn them on:
