Steps to Add a newsletter form App on a iframe Site
Create your customized newsletter form app, match your website's style and colors, and add newsletter form to your iframe page, post, sidebar, footer, or wherever you like on your site.
How To Add a newsletter form App on iframe:
Create a Free newsletter form App
Start for free nowCreate a New iFrame
iFrames are an easy way to add plugins to your website. To get started select an existing iFrame, or create a new one on your site.Paste Code
Paste the code into the iFrame.Set Up POWR newsletter form
You can edit POWR newsletter form on your live website. Click the Settings Icon in the top-right corner to open the POWR Editor. You can also edit POWR newsletter form through your POWR account at POWR.io
Not sure if our newsletter form app is right for you? Find out more about its features and integrations.
See the detailsRemove the Guesswork of Building Your Brand
Begin Building Brand Identity From Your Website
If you have your iframe website working, you’ve completed the biggest challenge in building an online presence. Way to go!
But next comes the hard part: how can you entice, captivate, make, and support more visitors?


Make Your Website Elements Unique
People often ask a 'techie' friend to build a newsletter form for them or hire a 'web guy' that one of their friends referred.
Others look overseas or for low-cost open source alternatives for newsletter form.
Reduce Time Spent by Half With POWR
Plus, updating and customizing a newsletter form app can be difficult, and you may think you have to hire a developer.
Additionally, as your business increases, hackers could see an unsecured newsletter form as a great opportunity to exploit your business and your customers. We consider this and built safeguards!


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

Our newsletter form comes with a team of expert engineers that work constantly for you, making sure your newsletter form is always working smoothly.
CASE STUDY: Rbia Shades completely transformed their online experience
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 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.

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 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 iframe 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 iframe 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 iframe site owners to implement newsletter form and gather feedback from their audience.
Using POWR newsletter form on your iframe 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.


