WordPress plugin intelligence profile

Inverted Checkbox Antispam

Simple spam protection using an inverted checkbox. Compatible with Contact Form 7 and custom HTML forms.

WP PlugIndex snapshot

Current directory snapshot

Tested up to WordPress 6.8
Current version1.0
WordPress coverageTested up to WordPress 6.8
Minimum stackWP 5.0 · PHP 7.2
Directory statusactive
Last directory update14 May 20251y ago
Active installationsNewAdoption metric — not a quality score
WordPress.org ratingNo WordPress.org ratings yet
Official packageDirect from WordPress.org

Repository metrics are context, not quality scores. Active installations measure adoption and can strongly reflect a plugin’s age and historical popularity. Ratings, recent updates and “Tested up to” metadata also do not guarantee modern code, error-free operation, security, feature completeness or suitability for a particular site. Why active installs don’t tell the whole story →

WP PlugIndex currently records Inverted Checkbox Antispam version 1.0 as active, updated 1y ago and tested up to WordPress 6.8.

Overview

About this plugin

This plugin adds a hidden “inverted” checkbox to your forms to prevent bots from submitting them.

  • Adds support for Contact Form 7 via shortcode [ica_checkbox]
  • Adds JavaScript-based hidden checkbox to regular forms in the footer
  • Blocks form submission if the checkbox is unchecked or missing (typical behavior for bots)
WordPress.org metadata

Plugin tags

Topics listed for this plugin in the WordPress.org directory.

  • contact form 7
  • spam protection
  • antispam
  • checkbox
Compatibility & maintenance

Compatibility & maintenance

Tested up to WordPress 6.8

Not yet marked as tested with WordPress 7.1. WordPress.org currently lists Tested up to 6.8.

Current WordPress releaseWordPress 7.1
WordPress.org Tested up to6.8
Minimum requirementsWordPress 5.0 · PHP 7.2
Update activity14 May 20251y ago

“Tested up to” is directory metadata supplied by the plugin author. WP PlugIndex does not turn an older declaration into a claim that the plugin is incompatible.

Changes recorded by WP PlugIndex

Recent tracked changes

No tracked version or compatibility changes have been recorded by WP PlugIndex yet.

Tracking & source

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