WordPress MCP Plugin: Let an AI Agent Build Your Forms
Connect Claude to your WordPress site through the MCP Adapter and the Abilities API, then describe a form and let your AI agent build, edit, and check it. Setup steps, safety, and the limits to know.
How to Build a Multi-Step Lead Form People Actually Finish
A multi-step lead form only works if you order the questions right. Here’s how to structure one, then build it natively in Ninja Forms with no code.
How to Track WordPress Form Submissions in Google Analytics
Ninja Forms includes a free, built-in Google Analytics 4 action. Add it to any form and every submission fires as a GA4 event automatically, no add-on and no code required.
How to Add Buttons to a WordPress Form
Relabel your Submit button, add a real call-to-action button anywhere on your form, or send visitors somewhere specific after they submit. Three no-code ways to do it in Ninja Forms.
Web to Lead Salesforce vs. Ninja Forms CRM Add-On
Salesforce Web-to-Lead is free and built in, but it only creates Leads and leaves spam protection up to you. Here’s how it stacks up against a Ninja Forms form connected through the Salesforce CRM add-on, and…
Track UTM Parameters on Your WordPress Forms
See exactly which campaign brought in a lead. This walkthrough shows two ways to track UTM parameters on your Ninja Forms submissions, a free hidden field method and a zero setup add on, no Google Analytics…
How to Send WordPress Form Uploads to Amazon S3
Learn how to connect Ninja Forms to Amazon S3 so every file a visitor uploads through your WordPress form routes there automatically, private by default unless you say otherwise.
How to Send a Conditional Email in WordPress
Route form submissions to the right person automatically. This guide covers the setup for one department, how it scales to several, and the three most common reasons a routing rule silently stops firing.
Form Building Tips & Tricks (60)
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 (13)
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 (6)
Keep your forms GDPR compliant, & use your forms to facilitate Export &Erase requests
All Articles
How to Add a Dropdown Select Field in WordPress
Learn how to add a dropdown select field to your WordPress form, set up multi-select for multiple answers, and use the built-in Country and US States fields.
How to Add PayPal to WordPress with Ninja Forms
Learn how to add PayPal to WordPress with Ninja Forms, from connecting your PayPal Business account to charging the right amount for every order.
How to Send WordPress Form Uploads to Dropbox
Learn how to connect Ninja Forms to Dropbox so every file a visitor uploads through your WordPress form routes there automatically, no third-party connector required.
How to Upload Files to Google Drive from WordPress
Send files from any WordPress form straight to Google Drive with Ninja Forms. Connect once, add one form action, and verify the first upload lands before you turn off local storage.
How to Convert WordPress Form Submissions to PDF
A step-by-step guide to turning Ninja Forms submissions into real PDF documents, from emailed copies to on-demand exports and invoice-styled layouts.
Best WordPress Form Plugin in 2026 (Including the Best Free Option)
An honest, situation by situation comparison of the best WordPress form plugins in 2026, including which ones have the strongest free tiers and where each one actually earns its place.
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.