Steps to Add a newsletter form App on a 3dcart Site
Create your customized newsletter form app, match your website's style and colors, and add newsletter form to your 3dcart page, post, sidebar, footer, or wherever you like on your site.
How To Add a newsletter form App on 3dcart:
Create a Free newsletter form App
Start for free nowChoose a Location
POWR newsletter form may be embedded on 3DCart blogs, pages, headers, sidebars, or footers. Login to the 3DCart Dashboard and go to Content, then select a place to insert POWR newsletter form.Paste the Code
Your code block will be available once you create your app
Set Up POWR newsletter form
You're now ready to edit POWR newsletter form on your 3DCart Storefront. Click on View Store, find your plugin, and click the Settings Icon to open your POWR Editor.
Need to know more about features and integrations of our newsletter form app?
See the detailsRemove the Guesswork of Building Your Brand
Establishing Brand Identity 101 - Your Website
Congratulations on making the first move to design your site online -- by getting your 3dcart website live on the web!
But here comes the next big question: How do you get site visitors to engage and buy your product or service?


Then You Must Customize Your Elements
Some may first try to DIY a newsletter form app or 'knows a guy' that can build one in 'no time'.
Others attempt to find open source newsletter form apps, or companies abroad that claim to offer newsletter form apps at rock-bottom prices.
Reduce Time Spent by Half With POWR
Also, customizing and updating a newsletter form app calls for even more time, and is likely to cause new bugs.
As your company continues to progress, you're likely to encounter security issues, as hackers may attempt to take advantage of vulnerabilities in the newsletter form app. POWR has you covered!


POWR supports high-volume sites on 3dcart and prioritizes the security of our newsletter form app, as well as all 60+ apps, to keep any bad actors at bay.

Furthermore, our team of incredible engineers work nonstop to keep POWR apps like your 3dcart newsletter form 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.
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.

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)
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 form 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 3dcart site.
POWR newsletter form allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your newsletter form perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding newsletter form to your 3dcart 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 3dcart site owners to implement newsletter form and gather feedback from their audience.
Using POWR newsletter form on your 3dcart 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.


