Troubleshooting Ninja Forms: Fixes for Common Problems
Form emails stopped, Submissions page empty, or the form won’t show up? Start with three quick checks, then jump to your symptom for the fix and where to go next.
How to Upload Multiple Files at Once in WordPress
Let visitors send a budget, a site map and a photo in one submission. Here’s how File Limit, file size and file type settings work together, what visitors see, and where the files end up.
How to Easily Accept Payments in WordPress
You don’t need a store to take money on your site. Set a price, offer variations or quantities, add it all up into one total, and connect PayPal (with Apple Pay and Google Pay), Stripe or…
Automating WordPress GDPR Export and Delete Requests
Someone asked for a copy of their data, or asked you to delete it. Here’s how two free form templates send those requests into WordPress’s own privacy tools, and how to auto delete old form entries…
What’s New in Ninja Forms: October 2026
Three features shipped in Ninja Forms between August and September 2026. Here is what each one does, the release it arrived in, and what it needs.
Style Your WordPress Forms Visually with the Visual Styles Editor
Your form shouldn’t look like it wandered in from another website. Here’s how to give one form, one field, or every form on your site a look of its own with color swatches, sliders and border…
The Best Multi-Step Form Builders for WordPress, Compared
Every popular WordPress form plugin does multi-step, and every one of them charges for it. Here’s what each builder gives you for the money, and which one fits your form.
How to Accept Apple Pay and Google Pay in WordPress Forms
Phone visitors shouldn’t have to type a card number to pay you. Switch on Apple Pay and Google Pay in your form’s PayPal Checkout action, register your domain for Apple Pay, and test it on a…
Form Building Tips & Tricks (72)
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.
Displaying Your Forms (16)
Place a form or form submissions anywhere on your WordPress website without touching a line of code!
Conditional Emails & Actions (10)
Tailor any form to fit a variety needs using conditional settings and data triggered actions.
Stopping Spam (6)
Stop form spam now! Take control of your submissions and block the spam for good.
GDPR Compliance (3)
Keep your forms GDPR compliant, & use your forms to facilitate Export &Erase requests
All Articles
How to Auto-populate WordPress User Fields for Registered Users
Make sure attendees find their initial information already populated when coming back to tweak or review their details with Ninja Forms’ User Management add-on. ​Auto-populate WordPress user fields with ease!
How to Block Disposable Email Address on Your WordPress Form
Tired of receiving disposable email addresses on your WordPress form? Learn how to block them and start getting quality submissions.
How to Use a Single Checkbox Field in WordPress
Learn about a Single Checkbox field in WordPress, see the examples of when to use it, and how to combine it with conditional logic.
How to Craft a Customer Feedback Form with WordPress
Need to create a customer feedback form with WordPress? Create one in five minutes or less with our easy-to-use template generator.
How to Migrate Ninja Forms Between Websites: Your Step-by-Step Guide
Learn how to migrate Ninja Forms between websites with this easy guide. No tech experience? We’ve got you covered!
5 Ways to Use a Single Line Text Field in WordPress
Discover 5 ways to use a Single Line Text field in WordPress! And remember, the Ninja Forms core plugin is free, as are all the form fields.
How to Change the Color of Your Contact Form Submit Button
Looking to customize the color of your contact form submit button? This guide has you covered! Discover how to make your WordPress contact form stand out with Ninja Forms!
Allow Partial Submissions in WordPress With Save and Continue Later
Learn how to allow partial submissions in WordPress with Save Progress, so your visitors can fill out your forms when is convenient for them.
WordPress User Profile: How to Edit from the Front End
Manage WordPress user profiles directly from your front end. Use the User Management add-on to enable custom profile edits today!
5 Ways to Use an HTML Field in Your WordPress Form
Learn how to add an HTML field in your WordPress form and explore 5 effective ways to use it. All you need is our free core plugin.
Unlock Advanced Ninja Forms Features in WordPress
Unlock Developer Mode and discover hidden advanced Ninja Forms features for your WordPress form. You’ll want to check this out!
How to Expire Form Submissions in WordPress
Learn how to expire form submissions in WordPress using the Ninja Forms contact form plugin. It’s easy and free!