WPThumbs
Themes Plugins By purpose By industry Best-of lists Fix it guides
Free Plugin by fullworks v4.12.2

Contact Form Clean and Simple

A clean and simple contact form with flexible CSS framework support.

Contact Form Clean and Simple

The facts

Rating
4.7★ from 195
Active installs
7k+
Price
Free
Last updated
31 Dec 2025
Added
Apr 2013
Requires WP
5.6
Tested up to
WP 6.9.7
Requires PHP
7.4
Downloads
550,612

Our analysis

AI-assisted

Contact Form Clean and Simple is a WordPress plugin that provides a straightforward AJAX contact form for your website. It allows users to submit messages through standard input fields like Email Address, Name, and Message, with submissions sent directly to the email configured in your WordPress settings. The plugin is designed for easy installation and minimal setup, requiring just the placement of a shortcode on your desired page.

The plugin includes features such as Google reCAPTCHA for spam prevention, flexible CSS styling options, and accessibility support. It is suitable for users looking for a simple and effective way to integrate a contact form into their WordPress site, particularly those who prefer minimal configuration and a focus on security.

Best for: This plugin is best for WordPress users needing a simple, secure contact form solution.

What it does well

  • Easy installation with minimal setup required
  • AJAX-enabled for immediate user feedback
  • Supports Google reCAPTCHA for spam prevention
  • Flexible CSS styling options available
  • Accessibility features included

Where it falls short

  • Requires the Fullworks Anti Spam Pro plugin for full spam protection
  • Limited information on additional features or customisation options

Verdict

Contact Form Clean and Simple offers a straightforward approach to adding a contact form to your site, with essential features for security and accessibility. It is a practical choice for those who want a no-fuss solution.

From the developer

fullworks's own description of Contact Form Clean and Simple, lightly tidied.

A clean and simple AJAX contact form with Google reCAPTCHA, flexible CSS framework support, spam filtering, and REST API support for headless WordPress implementations.

  • Clean: all user inputs are stripped in order to avoid cross-site scripting (XSS) vulnerabilities.

  • Simple: AJAX enabled validation and submission for immediate response and guidance for your users (can be switched off).

  • Flexible Styling: Choose your CSS framework – Bootstrap (default), Theme Native (inherits your theme’s styles), or Minimal (semantic classes for complete custom styling).

  • REST API Support: Enable headless WordPress implementations to submit forms via authenticated REST API endpoints.

  • Accessible: Built with accessibility in mind – proper ARIA attributes, keyboard navigation, screen reader support, and WCAG AA compliant color contrast.

This is a straightforward contact form for your WordPress site. There is very minimal set-up
required. Simply install, activate, and then place the short code [cscf-contact-form] on your web page.

A standard set of input boxes are provided, these include Email Address, Name, Message and a nice big ‘Send Message’ button.

When your user has completed the form an email will be sent to you containing your user’s message.
To reply simply click the ‘reply’ button on your email client.
The email address used is the one you have set up in WordPress under ‘Settings’ -> ‘General’, so do check this is correct.

To help prevent spam all data is scanned can be scanned with Fullworks Anti Spam Pro.
For this to work you must have the Fullworks Anti Spam Pro Plugin installed and activated.

Fullworks Anti Spam Pro will also log all your messages, categorized as spam or not, automatically.

For added piece of mind this plugin also allows you to add a ‘reCAPTCHA’.
This adds a picture of a couple of words to the bottom of the contact form.
Your user must correctly type the words before the form can be submitted, and in so doing, prove that they are human.

Why Choose This Plugin?

Granted there are many plugins of this type in existence already. Why use this one in-particular?

Here’s why:

  • Minimal setup. Simply activate the plugin and place the shortcode [cscf-contact-form] on any post or page.

  • Safe. All input entered by your user is stripped back to minimise as far as possible the likelihood of any
    malicious user attempting to inject a script into your website.
    If the Fullworks Anti Spam Pro plugin is activated all form data will be scanned for spam.
    You can turn on reCAPTCHA to avoid your form being abused by bots, however Fullworks Anti Spam Pro will do this without reCAPTCHA.

  • Ajax enabled. You have the option to turn on AJAX (client-side) validation and submission which gives your users an immediate response when completing the form without having to wait for the page to refresh.

  • The form can integrate seamlessly into your website. Turn off the plugin’s default css style sheet so that your theme’s style sheet can be used instead.

  • Flexible CSS styling: Choose from Bootstrap, Modern (with dark mode), Theme Native, or Minimal styling modes to match your site’s design.

  • This plugin will only link in its jQuery file where it’s needed, it will not impose itself on every page of your whole site!

  • Works with the latest version of WordPress.

  • Original plugin written by an experienced PHP programmer, Megan Nicholas, the code is rock solid, safe, and rigorously tested as standard practice.

  • Headless WordPress ready. REST API support allows you to submit forms from decoupled frontends, mobile apps, or any external application with proper authentication.

Hopefully this plugin will fulfil all your needs.

PHP 8 Ready

Tested on PHP 8.4

How to Use

Read the full description on the official page →

Tagged as

Alternatives

Other plugins for building forms.

WPForms

WPForms

98

The best WordPress contact form plugin. Drag & Drop form builder to create beautiful contact forms, paymen...

Free 5M+ installs 4.8★ (14,369)
Akismet Anti-spam: Spam Protection

The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam sol...

Free 5M+ installs 4.7★ (1,186)
Fluent Forms

Get a fast contact form plugin. Create advanced forms using drag and drop form builder with all smart features...

Free 700k+ installs 4.8★ (790)
Forminator Forms

Best WordPress form builder plugin. Create contact forms, payment forms & order forms with 1000+ integrati...

Free 600k+ installs 4.8★ (2,117)
Database Addon for Contact Form 7

Save and manage Contact Form 7 messages. Never lose important data. It is a lightweight contact form 7 databas...

Free 600k+ installs 5★ (1,874)
MetForm

MetForm

93

Elementor forms builder to create WordPress forms like contact form, booking form, feedback form, survey form,...

Free 600k+ installs 4.7★ (504)