Popup addon for Ninja Forms
Popup/Modal addon for Ninja Forms. Create beautiful popups using Ninja Forms for newsletters, login, registration forms.
Use with caution
Popup addon for Ninja Forms works, but test it on a staging site before relying on it in 2026. It runs on 900+ sites, is rated 3.8/5 and was last updated 11 months ago, and scores 49/100 on our health check.
- Small user base (900+ active installs)
- Only tested up to WordPress 6.8 (latest is 7.1)
How does it stack up?
Side-by-side on installs, updates, ratings & support
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where Popup addon for Ninja Forms stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| contact form | >100 |
| modal | >100 |
| newsletter | >100 |
| ninja forms | #28 |
| popup | >100 |
Version adoption
Share of active sites per release.
Rating breakdown
★★★★★★★★★★ 3.8 from 6 reviews
About Popup addon for Ninja Forms
From the official readme · v3.5.2Description
Popup Addon for Ninja Forms allows you to show any Ninja Forms in Popup/Modal.
You can create beautiful popups with live preview in customizer.
It allows you add additional content before & after the form in popup.
Popup can be triggered by click or can be opened on page load using the shortocde.
Top Features:
- Option to set Popup Cookie to hide it after opened certain number of times.
- Option to set Popup Animations.
- Option to set Popup Container Width for mobile.
- Option to set Popup Container Height for mobile.
- Option to set Overlay color.
- Option to set Overlay opacity.
- Option to set Popup Container opacity.
- Option to set Popup Container background color.
- Option to set Popup Container Padding.
- Option to set Popup Container Border.
- Option to set Popup Container Rounded Corners.
- Option to set Popup Container Width.
- Option to set Popup Container Height.
- Option to open popup by any link using class or ID.
Get more features in Pro version
* Advanced Animations
* Exit Intent
* Hide Popup on Mobile/Desktop.
Get Popup Addon for Ninja Forms PRO!
Installation
To install Popups for Ninja Forms, follow these steps:
- Download and unzip the plugin
- Upload the entire ninja-forms-popup/ directory to the /wp-content/plugins/ directory
- Activate the plugin through the Plugins menu in WordPress
Frequently asked questions
How to use it?
Install it and edit/create a new NF Popup. Select the Ninja Form which you would like to show inside popup. Save the settings & then design the popup. Add the shortocde to Page where you want to show popup.
Changelog
3.0 Initial launch
3.5.2 (4th November 2025)
(Security Fix)
– Fixed XSS (Cross-Site Scripting) vulnerability in popup customizer fields
– Added proper output escaping for CSS values (width, height, colors, margins, padding, borders)
– Implemented esc_attr() for all CSS context outputs to prevent code injection
– Implemented esc_js() for JavaScript string outputs
– Enhanced security for popup container settings and overlay properties
3.5.1 (21 July 2025)
– Fixed Fatal error on shortcode is popup is deleted.
3.5 (24 June 2025)
(Security Fix)
– Fixed XSS (Cross-Site Scripting) vulnerability in admin settings
– Added proper input sanitization and output escaping for all form fields
– Enhanced security validation for trigger class/ID field
– Improved data validation before saving to database
3.4 (3rd Jan 2021)
(Fix)
– Compatibility with WordPress 5.6
3.3 (3rd Sep 2020)
(Fix)
– Compatibility with WordPress 5.5
3.2.6 (21 March 2018)
(Fix)
– Fixed delay input box not showing if trigger is set to auto open.
– Fixed a bug which prevented popup to open if Hide popup value is set.
3.2.5 (9 March 2018)
(Fix)
– Fixed ID not working incase trigger name is set using ID.
3.2.4 (8 March 2018)
(Fix)
– Added example tigger button code below shortcode in admin.
– Optimized code.
3.2.3 (12 Jan 2018)
(New)
– Added icon for NF Popup Menu in admin.
(Fix)
– Fixed mobile width/height not working.
3.2.2 (10 Jan 2018)
(New)
– Added option to hide popup after closed set number of times.
– Released new extension for advanced animations.
3.2.1 (4 Jan 2018)
(New)
– Added animations for popup.
– Added option to set width & height for mobile.
3.2 (1 Jan 2018)
– Added license page for addons.
– Exit Intent Addon is live now.
3.1.4 (25 Dec 2017)
– Fixed fatal error.
3.1.3 (22 Dec 2017)
– Fixed auto open not working.
3.1.2 (22 Dec 2017)
– Fixed “Click” text showing up in frontend.
– Added extensions page
3.1.1 (17 Nov 2017)
– Added filters for trigger type.
3.1 (12 Sep 2017)
– Fixed Popup border not working in some cases.
3.0.1 (9 Sep 2017)
– Fixed Footer text in popup not showing up
3.0
Initial launch
Screenshots
For developers
Is this your plugin? Show off the numbers.
Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.
Best Popup addon for Ninja Forms alternatives
All contact form plugins →
FAQ
Popup addon for Ninja Forms: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 5, 2026
Is Popup addon for Ninja Forms free?
Yes. Popup addon for Ninja Forms is free to download and use from the official WordPress.org plugin directory.
Is Popup addon for Ninja Forms safe to use in 2026?
Popup addon for Ninja Forms works, but test it on a staging site before relying on it in 2026. It runs on 900+ sites, is rated 3.8/5 and was last updated 11 months ago, and scores 49/100 on our health check.
How many websites use Popup addon for Ninja Forms?
Popup addon for Ninja Forms is active on 900+ WordPress websites and has been downloaded 38,729 times since it launched in July 2017. It was downloaded 277 times in the last 30 days.
Does Popup addon for Ninja Forms work with WordPress 7.1?
Popup addon for Ninja Forms is officially tested up to WordPress 6.8.10, while the latest release is 7.1.2. It may still work, but try it on a staging site first.
When was Popup addon for Ninja Forms last updated?
The latest version, 3.5.2, was released on November 4, 2025 (11 months ago).
Who makes Popup addon for Ninja Forms?
Popup addon for Ninja Forms is developed and maintained by Aman.
What are the best alternatives to Popup addon for Ninja Forms?
The most popular alternatives to Popup addon for Ninja Forms are Contact Form 7 (10M+ installs), Akismet Anti-spam: Spam Pro… (5M+ installs) and WPForms (5M+ installs).
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