WordPress Email Validation: What Actually Works
A plain language walkthrough of how email validation works on WordPress forms, from the automatic format check every Ninja Forms Email field already runs to Confirm fields and double opt-in.
How to Use Conditional Logic in WordPress Forms
Show or hide fields, redirect visitors, route email to the right inbox, and set values automatically, all with one conditional logic rule. Here’s how to build it in Ninja Forms.
How to Pay Per Lead on WordPress with Siren Affiliates
Set up a pay per lead partner program on your Ninja Forms with Siren Affiliates: what’s free, what requires Siren Essentials, and how attribution actually works.
The Complete Guide to Ninja Forms File Upload Fields
A step-by-step guide to adding a Ninja Forms file upload field to any WordPress form, plus the storage, naming, and email options the File Uploads add-on unlocks.
How to Stop Form Spam in Ninja Forms: 7 Free Methods, Step by Step
A step by step walkthrough of all seven antispam methods built into Ninja Forms core, from the honeypot that’s already running to hCaptcha, reCAPTCHA, Cloudflare Turnstile, and Akismet.
WordPress File Upload Security With Ninja Forms
A practical walkthrough of WordPress file upload security with Ninja Forms: what gets blocked automatically, how to restrict file types and size, and how to keep uploads private.
AI Form Builder for WordPress: Describe It, Build It, Stay in Control
Describe the form you need in plain language and Ninja Forms AI Form Builder creates it, ready to publish. Learn how to generate, refine by chatting, and undo any change.
How to Limit Form Submissions in WordPress
Learn three ways to limit form submissions in Ninja Forms: cap total entries, block duplicate submissions, and restrict the form to logged-in users. All built into core, no add-ons required.
Form Building Tips & Tricks (59)
You’d be surprised what you can do (and the money you can save) with a simple WordPress form
Styling Your Forms (31)
Use custom styles on your forms for the exact look you want to optimize the user’s experience.
Conditional Emails & Actions (21)
Tailor any form to fit a variety needs using conditional settings and data triggered actions.
Displaying Your Forms (16)
Place a form or form submissions anywhere on your WordPress website without touching a line of code!
Stopping Spam (6)
Stop form spam now! Take control of your submissions and block the spam for good.
GDPR Compliance (6)
Keep your forms GDPR compliant, & use your forms to facilitate Export &Erase requests
All Articles
What Is hCaptcha and How Does It Compare to reCAPTCHA?
hCaptcha protects your forms from spam without the privacy trade-offs of Google reCAPTCHA. Here’s what it is, how the two compare on GDPR and data practices, and how to set it up in Ninja Forms in…
Build WordPress Forms with AI: Ninja Forms Meets the Abilities API
Build, manage, and automate WordPress forms through conversation with an AI assistant. Create forms in seconds, manage submissions, and handle bulk operations using natural language.
WordPress Signature Field: Collect Digital Signatures
A digital signature field is an interactive form element that allows visitors to sign documents directly on your website using their mouse, trackpad, or touch screen.
Best Free Contact Form Plugin for WordPress
Searching for a free contact form plugin for WordPress? Ninja Forms core plugin beats any other form plugin out there. Find out why!
How to Get Notified When Someone Submits a WordPress Form
Want to know the moment someone fills out a form on your WordPress website? You’re not alone. Missing form submissions can mean lost leads, missed opportunities, and frustrated visitors wondering why no one responded to their…
How to Add a WordPress Form Anywhere!
Looking to add a WordPress form to a page, popup, or to share with just a link? Ninja Forms is the perfect free WordPress form plugin for dropping a form in just the right spot without…
Why reCAPTCHA Isn’t Working on Your WordPress Form
Frustrated that reCAPTCHA isn’t working? Learn about the most common errors and how to fix them on your WordPress form.
5 Ways to Export WordPress Form Submissions
Looking for a WordPress forms plugin that offers a variety of customizable ways to export form submissions? Check out these five most requested methods to export WordPress form submissions!
Restrict User Access to Content in WordPress: 5 Free Options
Looking for ways to restrict user access to specific content in WordPress? This quick roundup gives you several easy to use, budget‑friendly content restriction plugins that pair neatly with Ninja Forms. No heavy membership suite required.
The WordPress Popup Form Solution That Grows with You
You can launch a basic WordPress popup form for free in minutes, and the same setup can scale as your needs grow.
Connect WordPress Forms to Google Sheets
Connecting WordPress forms to Google Sheets doesn’t require any code or even much of your time. Here’s how to get it done in 5 easy steps!
A/B Test (Split Test) a WordPress Form: Free & Easy Tools
If you’ve ever wondered whether your form could convert better with a shorter layout, a different CTA, or a multi-step flow, you’re asking the right question. That’s where a/b testing (also called split testing) WordPress forms…