Install A Popup App on Twenty Fifteen WordPress Theme

The easy way to add Popup to Twenty Fifteen WordPress Theme in minutes without coding or needing help from a developer.

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Email sign up popup and free shipping popup example images created with POWR Popup.

Steps to Add a Popup App on a Twenty Fifteen WordPress Theme Site

Create your customized Popup app, match your website's style and colors, and add Popup to your Twenty Fifteen WordPress Theme page, post, sidebar, footer, or wherever you like on your site.

Not sure if our Popup app is right for you? Find out more about its features and integrations.

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Remove the Guesswork of Building Your Brand

Brand Identity Begins With a Great Website

If you have your Twenty Fifteen WordPress Theme website working, you’ve completed the biggest challenge in building an online presence. Way to go!


But next comes a tough question: how can you entice, captivate, turn, and support more visitors?

Popup to Twenty Fifteen WordPress Theme
Add Popup to Twenty Fifteen WordPress Theme

Make Your Website Elements Unique

Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can design a Popup without a hitch.


Others look for low priced alternative Popup apps from overseas or open source Popup apps that claim to have what they're looking for.

Save Time With POWR

And it takes lots of time to customize and update a Popup app, which will create more bugs.


But, if you haven't built a strong security system, your site could be prone to hacking and other security issues. We thought of that!

Add Popup to Twenty Fifteen WordPress Theme
Support feature

POWR supports high-volume sites on Twenty Fifteen WordPress Theme and prioritizes the security of our Popup app, as well as all 60+ apps, to keep any bad actors at bay.

security feature
POWR provides 24/7 customer support and a dedicated Help Center, so someone is always there to answer all your questions!

Furthermore, our team of talented engineers work at all hours to keep POWR apps like your Twenty Fifteen WordPress Theme Popup at peak performance for you.

CASE STUDY: Rbia Shades wins big with POWR

Rbia Shades needed to expand beyond its region by bringing its products online. They needed a low-maintenance, non-techie solution.


After much research, they chose POWR as their no-code tool of choice.

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.

Add Popup to Twenty Fifteen WordPress Theme
Popup to Twenty Fifteen WordPress Theme
Grow contacts by 250%
Popup to Twenty Fifteen WordPress Theme
Engagement up 2x
Popup to Twenty Fifteen WordPress Theme
Time on site up 2x

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)

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Frequently Asked Questions

Learn more about how to add POWR apps to your website.