Install A Square Payment Form App on 3DCart

Learn the steps to add Square Payment Form to your 3DCart website in minutes with no coding or a developer.

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Steps to Add a Square Payment Form App on a 3DCart Site

Create your customized Square Payment Form app, match your website's style and colors, and add Square Payment Form to your 3DCart page, post, sidebar, footer, or wherever you like on your site.

How To Add a Square Payment Form App on 3DCart:

  1. Create a Free Square Payment Form App

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  2. Select a Location

    You can insert POWR Square Payment Form to your 3DCart blogs, pages, headers, sidebars, or footers. In your 3DCart Dashboard, go to Content and select a place to add POWR Square Payment Form.
  3. Paste the Code

    Your code block will be available once you create your app

  4. Edit Plugin

    It's now time to set up POWR Square Payment Form in your 3DCart Storefront. Click on View Store, locate your plugin, then click on the Settings Icon to launch the POWR Editor.

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

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Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on starting to develop your e-commerce 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?

Square Payment Form to 3DCart
Add Square Payment Form to 3DCart

Then You Must Customize Your Elements

People often ask a 'techie' friend to design a Square Payment Form for them or hire a 'web guy' that one of their friends referred.


Others look overseas or for low priced open source alternatives for Square Payment Form.

Save Time With POWR

Plus, updating and customizing a Square Payment Form app can be challenging, and you may think you have to hire a developer.


Additionally, as your business develops, hackers could see an unsecured Square Payment Form as a great opportunity to exploit your business and your customers. We consider this and built safeguards!

Add Square Payment Form to 3DCart
Support feature

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

security feature
All common questions are answered by searching POWR's robust Help Center or by reaching out to our customer support team, which is available 24/7.

Furthermore, our team of incredible engineers work nonstop to keep POWR apps like your 3DCart Square Payment Form up and running for you.

CASE STUDY: Rbia Shades completely transformed their online experience

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 complete 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 Square Payment Form to 3DCart
Square Payment Form to 3DCart
250% contacts growth
Square Payment Form to 3DCart
Engagement up 2x
Square Payment Form to 3DCart
Time on site up 2x

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.