G
by Buckeye Interactive 4.6 (12 reviews)

Gravity Forms Duplicate Prevention

Silently prevent duplicate Gravity Form submissions.

Gravity Forms Duplicate Prevention ranks #10,416 among WordPress.org plugins with 300+ active installations, a 4.6/5 rating from 12 reviews, and was last updated Mar 20, 2016. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 4.4 (Current: 7.1)
v0.1.5 Current Version v0.1.5
Updated 10 years ago Last Update on 20 Mar, 2016
Refreshed 6 hours ago Last Refreshed on
Top 25% by installs No update in over a year
View on WordPress.org
Rank
#10,416
-8 this week
Active Installs
300+
-20.6%
KW Avg Position
N/A
No change
Downloads
27.3K
+6 today
Support Resolved
0%
No change
Rating
92%
Review 4.6 out of 5
4.6 (12 reviews)

Next Milestone 400

Total Progress 70%
300+ 400+
379
Ranks to Climb
-
Growth Needed
8,000,000
Active Installs
Pro

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Rank Changes

10,395 10,404 10,413 10,422 10,431 09-09-2026 10-09-2026 11-09-2026 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026
10,375 10,392 10,409 10,425 10,442 01-09-2026 02-09-2026 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
Current #10,416
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 09-09-2026 10-09-2026 11-09-2026 12-09-2026 13-09-2026 14-09-2026 15-09-2026 16-09-2026
0 10 01-09-2026 02-09-2026 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
Downloads
Growth
Peak

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Reviews & Ratings

4.6
12 reviews
Overall 92%
5
10 (83%)
4
1 (8%)
3
0 (0%)
2
0 (0%)
1
1 (8%)

Security History

Source: WPVulnerability

No known vulnerabilities on record for Gravity Forms Duplicate Prevention. Checked 1 month ago.

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Plugin Details

Version
0.1.5
Last Updated
Mar 20, 2016
Requires WP
3.5+
Tested Up To
4.4
PHP Version
N/A
Author
Buckeye Interactive

Support & Rating

Rating
★ ★ ★ ★ ★ 4.6
Reviews
12
Support Threads
0
Resolved
0%

Keywords

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TL;DR

AI summary of the plugin's readme

This plugin is for Gravity Forms users who want to stop accidental duplicate form submissions caused by impatient or repeated clicking. It detects duplicate submissions by hashing form data and comparing it to a session-stored hash, then silently simulates a failed honeypot so no duplicate entry or notification is created.

  • Disables submit button on submission
  • Hashes form data
  • Compares hash to PHP session
  • Simulates failing honeypot condition
  • Skips saving duplicate entries
  • Skips sending duplicate notifications
  • Requires no form modifications

Frequently Asked Questions

Common questions about Gravity Forms Duplicate Prevention

The plugin was developed against Gravity Forms version 1.6.11, the most current at the time. If you find issues with newer versions please file a bug report at https://github.com/buckii/gravity-forms-duplicate-prevention.
Yes! The JavaScript file is a very simple jQuery-powered event listener. If you'd prefer to move it to your own script file (or exclude it entirely), you can add the following to your theme's functions.php: add_filter( 'gform_duplicate_prevention_load_script', '__return_false' );
We'd by lying if I said that didn't happen to us in testing. As a result we've ensured that Gravity Forms Duplicate Prevention will log the raw HTTP POST data upon detection of a duplicate entry (sent through PHP's system logger using error_log). If something goes wrong your data should be recoverable. As of version 0.1.1 you can also latch onto the gform_duplicate_prevention_duplicate_entry action hook if you want to do anything else with the duplicate data; Your function will receive the $validation_result array as it was passed to the plugin by Gravity Forms' gform_validation filter. Example: function log_duplicate_entries( $validation_result ) { // send an email, log it, and/or add points to the user's double-click combo score here } add_action( 'gform_duplicate_prevention_duplicate_entry', 'log_duplicate_enties' );
The plugin's source is hosted on Github: https://github.com/buckii/gravity-forms-duplicate-prevention. If you'd like to contribute, please feel free to send us a pull request or contact us there.

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