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Dialog Contact Form

A very simple WordPress contact form with AJAX and Captcha validation.

A very simple WordPress contact form with Captcha validation and AJAX.


  • Very simple and lightweight.
  • Support AJAX HTTP form submission
  • Support reload/change captcha over AJAX request.
  • Option to change button and modal header color.
  • Options to change Form label texts, placeholder texts, error messages texts


To add contact form at any page just add the following shortcode


By default, It will just send email to E-mail address of blog administrator. To change email address go to Settings >> Dialog Contact Form and change email address as your need.

To activate dialog contact form check Show Dialog, a "Leave a message" button will appear at your site bottom right corner. Just click on it, a dialog contact form will appear.

Author Sayful Islam, Sayful-IT
Contributors sayful, sayfulit
Tags contact, contact form, dialog contact form, email, feedback, form, modal form
  1. dialog-contact-form screenshot 1

    Screenshot of Dialog Contact Form on Dialog.

  2. dialog-contact-form screenshot 2

    Screenshot of Dialog Contact Form of Setting Page.

Installing the plugins is just like installing other WordPress plugins. If you don't know how to install plugins, please review the option below:

  • From your WordPress dashboard go to Plugins > Add New.
  • Search for Dialog Contact Form in Search Plugins box.
  • Find the WordPress Plugin named Dialog Contact Form by Sayful Islam.
  • Click Install Now to install the Dialog Contact Form Plugin.
  • The plugin will begin to download and install.
  • Now just click Activate to activate the plugin.

If you still need help. visit WordPress codex

version 1.2.0 - 2017-01-18

  • Added - AJAX form submission.
  • Added - AJAX Captcha refresh.
  • Removed - Removed dependency over "jquery-ui-dialog".
  • and others security improvement

version 1.1.0

  • Implement more functionality to change everything as your need.

version 1.0.1

  • Added Option page.
  • Option to change receiver email address.
  • Option to show or hide Dialog Contact Form.

version 1.0.0

  • Initial release.

Do you have questions or issues with Dialog Contact Form? Ask for support here.

Version 1.2.0

Requires WordPress version: 3.6 or higher

Compatible up to: 4.8

Last Updated 18 Jan 2017

Date Added: 05 Feb 2015

Plugin Homepage


3 stars
2 ratings


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