Spark GF Failed Submissions
Track failed form submissions and get notified when they reach a customisable threshold. Requires Gravity…
Plugin tag: validation
RSS Feed Checker
This widget will submit your wordpress RSS feed to feedvalidator.org, and check the results to…
Enhanced Comment Validation
Enhanced Comment Validation plugin is an effective security solution that protects your WordPress comment form.
Post-title-validation
The Post-title-validation Plugin helps to create validation on title field of post, page, custom content…
Real Time Validation For Gravity Forms
This plugin adds an awesome feature that provides instant feedback and guidance in each field,…
LH Signing
LH Signing allows you to create configurable validated lists like petitions or event sign ups.…
Protected Site
The Protected Site plugin blocks incoming traffic from accessing a blog or a specific blog…
WooCommerce Postcode Validator
WooCommerce Postcode Validator lets you validate Dutch postcodes and auto-fill the address and city for…
Email Verification
Our email verification plugin ensures you only collect valid emails by verifying them in real-time.
DCO Post Validator
Allows you to make post, page, custom post elements required: title, content, featured image.
Comment form validation and Customization
Wordpress default comment form validation using javascript and customization.
Ignore Code
Causes the visual editor to ignore code within the ignore_code shortcode. Great at keeping advanced…
VIES Validator
Add a VAT Number (Partita IVA) field to Woocommerce checkout and validate it using the…
Postcode Checkout – Postcode Validation
Address validation with Postcode NL by Postcode Checkout
Email Address Validator
Check email address inputs for common typos and fix them with only one click. Easily…
Gravity Forms Reject Disposable Emails
Reject disposable email addresses in Gravity Forms email fields.
Mime Type Check for Contact Form 7
This plugin will let you add the functionality in Contact Form 7 File fields to…
MailCheck.co: Validate emails in one click
VALIDATE YOUR MAILING LIST IN ONE CLICK Be confident your mailing list contains only real…
CF7 Mailgun Domain Validation
Allows email addresses using your site’s Mailgun domain to pass Contact Form 7’s form validation…
WP-Validate
WP-Validate collects all the pages on your site and runs them through the W3C's HTML…