Greyhound Studio

Antispam for Elementor Forms adds two methods of preventing spam submissions to Elementor Pro forms – checking the form contents against the WordPress comment blocklist, which is automatically synced daily, and a JavaScript-based honeypot field, with an optional minimum time to fill out the form.
Privacy disclaimer
This plugin uses the WordPress comment blocklist from GitHub (https://github.com/splorp/wordpress-comment-blacklist, via the raw.githubusercontent.com domain). It is synced daily. Your server’s IP address will be shared with GitHub when this happens. Their terms of use can be found here: https://docs.github.com/en/site-policy/github-terms/github-terms-of-service and their privacy statement can be found here: https://docs.github.com/en/site-policy/privacy-policies/github-general-privacy-statement No data about your users is shared.

Antispam for Elementor Forms

Practical spam prevention for Elementor Forms, without relying on third-party services.

WP-Biz (Ryan)

The “honeypot” technique for SPAM protection is invisible to humans, and tricks robots into filling out an invisible form field. Then, if that invisible field has been filled, the form cannot be submitted. Easy, non-instrusive SPAM protection.
No settings to set, this honeypot is added to all Formidable forms on your site, unless the user is logged in. When SPAM is suspected, the form will not be submitted and the visitor will be alerted to this fact.
Tested to work with both Formidable (free) and <a href="http://www.wpbiz.co/go/forms" rel="nofollow ugc">Formidable Pro</a> (best bet for awesome form power!)
A note to Formidable Pro users: You paid to receive extra features in the Formidable plugin. Me too, it’s well worth it. This Honeypot plugin, and Ryan (the developer) are not connected to Formidable in any way. Since this adds another very helpful feature to Formidable, I ask you to send a <a href="http://wpbiz.co/donate/" rel="nofollow ugc">donation at WPbiz.co</a> to say thanks and encourage future developemnt.

Formidable Honeypot

Add SPAM protection to your Formidable forms without annoying your visitors with Captchas, math, or other fields.

Antispam for Elementor Forms vs Formidable Honeypot