Steps to Add a newsletter sign up App on a Unbounce Site
Create your customized newsletter sign up app, match your website's style and colors, and add newsletter sign up to your Unbounce page, post, sidebar, footer, or wherever you like on your site.
How To Add a newsletter sign up App on Unbounce:
Create a Free newsletter sign up App
Start for free nowCopy the HTML code from your POWR form installation page.
Your code block will be available once you create your app
Paste HTML code into “Custom HTML” component
In your Unbounce editor, navigate to the page where you want to add POWR newsletter sign up. Click the “Custom HTML” selection box located on the Page editing bar. Paste your code in the “Custom HTML” scriptSave and Preview
newsletter sign up will not be visible in the editor or preview. Publish the page to render newsletter sign up
All you need to know about our newsletter sign up app is just a click away.
See the detailsRemove the Guesswork of Building Your Brand
A Solid Brand Identity Starts on Your Website
You've already invested time and resources in launching your business online just by having a Unbounce website.
Your work isn't done yet, though! Now it's time to attract and engage visitors, then turn them into customers.


Now You Have To Make Your Elements Unique
Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can grow a newsletter sign up without a hitch.
Others look for low-cost alternative newsletter sign up apps from overseas or open source newsletter sign up apps that claim to have what they're looking for.
POWR Saves You Valuable Time
Also, customizing and updating a newsletter sign up 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 newsletter sign up app. POWR has you covered!


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

Furthermore, our team of talented engineers work at all hours to keep POWR apps like your Unbounce newsletter sign up running for you.
CASE STUDY: Rbia Shades wins big with POWR
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.
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.

Every POWR app works on any platform.
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 newsletter sign up 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 Unbounce site.
POWR newsletter sign up allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your newsletter sign up perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding newsletter sign up to your Unbounce 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 Unbounce site owners to implement newsletter sign up and gather feedback from their audience.
Using POWR newsletter sign up on your Unbounce 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.


