Install A Popup Form App on Twenty Fifteen WordPress Theme

Learn the steps to add Popup Form to your Twenty Fifteen WordPress Theme website in minutes with no coding or a developer.

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

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

Undecided if our Popup Form app will suit your needs? We have all the details you need.

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Remove the Guesswork of Building Your Brand

Begin Building Brand Identity From Your Website

Congratulations on starting to develop your online business online -- by getting your Twenty Fifteen WordPress Theme website live on the web!


Here comes the next big question: How do you get site visitors to engage and buy your product or service?

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

Website Element Customization is Next

Some may first try to DIY a Popup Form app or 'knows a guy' that can build one in 'no time'.


Others attempt to find open source Popup Form apps, or foreign companies that claim to offer Popup Form apps at rock-bottom prices.

Reduce Time Spent by Half With POWR

Also, customizing and updating a Popup Form app calls for even more time, and is likely to cause new issues.


As your company continues to expand, you're likely to encounter security issues, as hackers may attempt to manipulate vulnerabilities in the Popup Form app. POWR has you covered!

Add Popup Form to Twenty Fifteen WordPress Theme
Support feature

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

security feature
Our award-winning customer support team is available 24/7, as well as a dedicated Help Center to answer any questions.

Our team of expert engineers work 24/7 to make sure the POWR apps such as your Twenty Fifteen WordPress Theme Popup Form running smoothly for you.

CASE STUDY: Rbia Shades is winning with POWR apps

After much success locally, Rbia needed a way to collect emails effectively on their brand-new website.


Their website provider did not have what they were looking for, so the search was on. After doing their research, they believed POWR was what they needed.

Rbia started to see success with POWR Popup almost immediately, adding over 600 new contacts in the first 90 days.


They then realized that there was a full suite of other solutions they could use to improve their online experience for site visitors.


Soon, Rbia embedded an Instagram Feed app on their website and noticed site visitors who interacted with the app doubled the time spent on their page while growing their followers to over 11k on Insta at the same time.

Add Popup Form to Twenty Fifteen WordPress Theme
Popup Form to Twenty Fifteen WordPress Theme
250% growth in contacts
Popup Form to Twenty Fifteen WordPress Theme
Up 2x in engagement
Popup Form to Twenty Fifteen WordPress Theme
2x time on site

Yes, POWR has an app for that.

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.