The unofficial WordPress Plugin Directory

Plugin logo

Duplicate Killer – Prevent Duplicate Form Submissions

Block duplicate form submissions by validating unique email, phone and text fields — without CAPTCHA.

Version: 1.6.4
Tested Up To: 7.0
Number of Downloads: 24,129
Download
Active Installs: 1,000
Support Threads: 1
Support Threads Resolved: 1

More Plugins

  • ThemeDiv Social Widget

    ThemeDiv Social Widget

  • WP AdminTools

    WP AdminTools

  • Advanced Dates

    Advanced Dates

  • Great Circle Mapper

    Great Circle Mapper

  • Order Redirects for WooCommerce

    Order Redirects for WooCommerce

  • Friendly User Agent for WooCommerce

    Friendly User Agent for WooCommerce

  • BlossomThemes Toolkit

    BlossomThemes Toolkit

  • Live Sports Streamthunder

    Live Sports Streamthunder

  • FCP Lightest Lightbox

    FCP Lightest Lightbox

  • Newspaper Social Media Photo Card

    Newspaper Social Media Photo Card

  • Voizee

    Voizee

  • Import Products to VK

    Import Products to VK

  • Disable Drop Cap

    Disable Drop Cap

  • HTTP Requests Manager

    HTTP Requests Manager

  • Add to Calendar Button

    Add to Calendar Button

  • ContentKing for Conductor

    ContentKing for Conductor

  • SeamlessChex eCheck Payments

    SeamlessChex eCheck Payments