gregbialowas

GB Anti-Spam for Contact Form 7 adds a lightweight security layer to Contact Form 7 forms without CAPTCHA.
Features: 
* Honeypot field protection 
* Timing-based bot detection 
* Request integrity token 
* IP rate limiting 
* Automatic injection (no manual form editing required)
Designed to be lightweight and compatible with caching and performance plugins.

GB Anti-Spam for Contact Form 7

Lightweight anti-spam protection for Contact Form 7 without CAPTCHA. More details: https://gregbialowas.com/anti-spam-cf7

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.

GB Anti-Spam for Contact Form 7 vs Antispam for Elementor Forms