How to Add An Emailpopup App to a Twenty Fifteen WordPress Theme Website

Don't know how to code? No problem with these easy steps to add emailPopup to Twenty Fifteen WordPress Theme in minutes.

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

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

Need to know more about features and integrations of our emailPopup app?

See the details

Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on getting your business online with Twenty Fifteen WordPress Theme!


The next step is often getting website visitors and making sales, but how?

emailPopup to Twenty Fifteen WordPress Theme
Add emailPopup to Twenty Fifteen WordPress Theme

Now You Have To Make Your Elements Unique

Some may first take a stab at to DIY an emailPopup app or 'knows a guy' that can build one in 'no time'.


Others attempt to find open source emailPopup apps, or companies abroad that claim to offer emailPopup apps for a bargain.

Save Time With POWR

Also, customizing and updating an emailPopup app involves even more time, and is likely to cause new bugs.


As your company continues to progress, you're likely to face security issues, as hackers may attempt to take advantage of vulnerabilities in the emailPopup app. POWR has you covered!

Add emailPopup to Twenty Fifteen WordPress Theme
Support feature

Because POWR is built for scale, has the most advanced built-in security and high-volume capabilities of any other emailPopup app on the market, we protect you while you grow on Twenty Fifteen WordPress Theme.

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

CASE STUDY: Rbia Shades is winning with POWR apps

A few months after Rbia Shades launched at local fairs and craft shows, they were looking for a way to sell online.


They wanted to visually appeal to site visitors and demonstrate the quality of their product and lightweight, ergonomic designs.


Their web host did not provide an adequate solution for this, and after some research, decided to give POWR a try.

Rbia grew its contact list by 250% using POWR Popup to collect new email addresses from first-time site visitors.


They also added POWR Social Feed to their site and saw a 200% spike in engagement from their site visitors. They also saw a big jump in social media followers and now have over 11K followers on Instagram.

Add emailPopup to Twenty Fifteen WordPress Theme
emailPopup to Twenty Fifteen WordPress Theme
Grow contacts by 250%
emailPopup to Twenty Fifteen WordPress Theme
Up 2x in engagement
emailPopup to Twenty Fifteen WordPress Theme
2x more time on site

All POWR apps are built for peak-performance.

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)

Start for free now

Frequently Asked Questions

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