Invisible Anti Spam for Contact Form 7 (Simple No-Bot)
by lilaeamedia 2.3 (3 reviews)

Invisible Anti Spam for Contact Form 7 (Simple No-Bot)

Simple, lightweight, no captcha, no configuration. Just works.

Invisible Anti Spam for Contact Form 7 (Simple No-Bot) ranks #12,786 among WordPress.org plugins with 200+ active installations, a 2.3/5 rating from 3 reviews, and was last updated Jan 12, 2020. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 5.3 (Current: 7.1.1)
v2.2.5 Current Version v2.2.5
Updated 6 years ago Last Update on 12 Jan, 2020
Refreshed 12 hours ago Last Refreshed on
Top 25% by installs No update in over a year
View on WordPress.org
Rank
#12,786
+14 this week
Active Installs
200+
-8.7%
KW Avg Position
126
No change
Downloads
3.1K
+1 today
Support Resolved
0%
No change
Rating
46%
Review 2.3 out of 5
2.3 (3 reviews)

Next Milestone 300

Total Progress 9%
200+ 300+
7,665
Ranks to Climb
-
Growth Needed
8,000,000
Active Installs
Pro

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Need 91 more installs to reach 300+

Rank Changes

12,778 12,795 12,812 12,829 12,846 11-09-2026 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026 17-09-2026 18-09-2026
12,763 12,788 12,814 12,839 12,864 03-09-2026 04-09-2026 05-09-2026 06-09-2026 07-09-2026 08-09-2026 09-09-2026 10-09-2026 11-09-2026 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026 17-09-2026 18-09-2026
Current #12,786
Change
Best #

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Active Installs Growth

Active Installs 0,000,000+
Growth +0.0%
Peak 0,000,000

Downloads Growth

0 10 11-09-2026 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026 17-09-2026 18-09-2026
0 10 03-09-2026 04-09-2026 05-09-2026 06-09-2026 07-09-2026 08-09-2026 09-09-2026 10-09-2026 11-09-2026 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026 17-09-2026 18-09-2026
Downloads
Growth
Peak

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Reviews & Ratings

2.3
3 reviews
Overall 46%
5
1 (33%)
4
0 (0%)
3
0 (0%)
2
0 (0%)
1
2 (67%)

Security History

Source: WPVulnerability

No known vulnerabilities on record for Invisible Anti Spam for Contact Form 7 (Simple No-Bot). Checked 1 month ago.

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Plugin Details

Version
2.2.5
Last Updated
Jan 12, 2020
Requires WP
5.2+
Tested Up To
5.3
PHP Version
5.6 or higher
Author
lilaeamedia

Support & Rating

Rating
★ ★ ☆ ☆ ☆ 2.3
Reviews
3
Support Threads
0
Resolved
0%

Keywords

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TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site owners using Contact Form 7 who are dealing with spam bot submissions. It solves the problem of spam getting through by using a lightweight, invisible JavaScript-based check instead of a CAPTCHA that could hurt form conversions.

  • No CAPTCHA required
  • Detects Contact Form 7 spam bots
  • Rejects submissions without user interaction
  • Filter hook for other forms
  • Automatic spam IP blocking
  • Admin IP flush via URL parameter
  • Configurable options in wp-config.php
  • Disable submit button until interaction

Frequently Asked Questions

Common questions about Invisible Anti Spam for Contact Form 7 (Simple No-Bot)

Google is great and all, but with every recaptcha, font, map or tag you use, you are passing each visitor's usage information to Google and strengthening their control over the web.
The browser automatically generates data from input events and passes it to the server via XHR. The server generates a unique token, stores a session in a transient record and returns token to the browser. The browser then injects a new input field to WPCF7 form that contains token. When form is submitted, SNB rejects the form if no corresponding transient exists (among other things).
No. Contact forms will fail if Javascript is not enabled.
Not currently. We may add more behavioral analysis if the latest generation of JS-empowered bots continues to proliferate.

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