Steps to Add a Full Screen Popup App on a HTML Site
Create your customized Full Screen Popup app, match your website's style and colors, and add Full Screen Popup to your HTML page, post, sidebar, footer, or wherever you like on your site.
How To Add a Full Screen Popup App on HTML:
Create a Free Full Screen Popup App
Start for free nowCopy Full Screen Popup HTML code snippet
Your code block will be available once you create your app
Paste Full Screen Popup code snippet into your HTML website or template
Paste the code snippet inside your website's <body> </body> tags where you'd like your Full Screen Popup to appear.
Note: If you are viewing an HTML page with the local filesystem (without a server) then your Full Screen Popup may not appear. If you need a local preview, use the iFrame install method instead.
All you need to know about our Full Screen Popup app is just a click away.
See the detailsRemove the Guesswork of Building Your Brand
Brand Identity Begins With a Great Website
If you have your HTML website working, you’ve completed the biggest challenge in building an online presence. Awesome!
But next comes a tough question: how can you entice, captivate, turn, and support more visitors?


Website Element Customization is Next
Some small business owners try to design a Full Screen Popup app by themselves or get an expensive web designer that promises they can build one.
Others try to enlist web design companies overseas that claim to offer Full Screen Popup apps for low prices or attempt to use open source code.
Reduce Time Spent by Half With POWR
Also, customizing and updating a Full Screen Popup app calls for even more time, and is likely to cause new bugs.
As your company continues to expand, you're likely to face security issues, as hackers may attempt to manipulate vulnerabilities in the Full Screen Popup app. POWR has you covered!


POWR has the most advanced security features, is built for scale, and currently supports high-volume sites on HTML and other similar platforms.

Our team of expert engineers work relentlessly to make sure the POWR apps such as your HTML Full Screen Popup working for you.
CASE STUDY: Rbia Shades is winning with POWR apps
After Rbia launched its website, they were looking for a solution to add new contacts for outreach.
They found POWR while looking for a popup solution on their site and started to see immediate results.
In just a few short months of installing a POWR Popup app, Rbia earned over 600 new contacts – a 250% growth.
Next, they used a Social Feed app and quickly noticed a leap in new followers on Instagram and 200% more engagement on their site.
Last came the Media Slider. A beautiful way to show off their products and accessories to every site visitor the moment they land on their site.

POWR apps are made to grow your online revenue.
See apps in action
Trusted by the best in the biz!
POWR has helped over a half million businesses on every continent
(besides Antarctica, because of course not)
Frequently Asked Questions
Learn more about how to add POWR apps to your website.
Yes, any POWR app will work perfectly on any website. What’s better, is the patented POWR Live Editor is the same regardless of the app.
- Easily add more than one (for free)
- Edit to your needs directly from your live site
- Changes are made instantly
Absolutely! The POWR Full Screen Popup widget is optimized for mobile, ensuring that it looks great and functions smoothly across all devices, including phones and tablets.
This optimization enhances user experience, contributing to higher engagement rates on your HTML site.
POWR Full Screen Popup allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your Full Screen Popup perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding Full Screen Popup to your HTML site is fully outlined above and straightforward with no coding required.
Simply follow POWR's setup guide, which is as easy as copy/pasting the provided code snippet into your site's HTML.
This ease of installation makes it convenient for HTML site owners to implement Full Screen Popup and gather feedback from their audience.
Using POWR Full Screen Popup on your HTML site offers numerous benefits, including enhanced customization options and easy installation without coding.
These features help improve your site's user engagement by allowing visitors to provide valuable feedback, leading to better online growth.


