Steps to Add a Registration Form App on a Tumblr Site
Create your customized Registration Form app, match your website's style and colors, and add Registration Form to your Tumblr page, post, sidebar, footer, or wherever you like on your site.
How To Add a Registration Form App on Tumblr:
Create a Free Registration Form App
Start for free nowEdit Appearance > Edit Theme
Go to your Account Settings and click Edit Appearance. Then click Edit Theme.Edit HTML
Click on the Edit HTML link underneath Custom Theme.Paste Script
Paste this exact POWR script into the HTML file, in between the Head tags. Then click Update, and save.Text Post
Return to your Tumblr Admin page, and create a new Text post.Paste the Shortcode
Paste the shortcode into the post. Then save. If you expand the post, you will see your new POWR Registration Form.Click the POWR Settings Icon to open the POWR Editor.Begin to change the Registration Form plugin:
Go to the live Tumblr website and click the Settings Icon in the upper right corner of the Registration Form plugin.
Not sure if our Registration Form app is right for you? Find out more about its features and integrations.
See the detailsRemove the Guesswork of Building Your Brand
Establishing Brand Identity 101 - Your Website
If you have your Tumblr website working, you’ve tackled the biggest challenge in building an online presence. Way to go!
But next comes the hard part: how can you draw in, captivate, turn, and support more visitors?


Make Your Website Elements Unique
Some may first try to DIY a Registration Form app or 'knows a guy' that can build one in 'no time'.
Others attempt to find open source Registration Form apps, or foreign companies that claim to offer Registration Form apps for a bargain.
Reduce Time Spent by Half With POWR
Plus, updating and customizing a Registration 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 Registration Form as a great opportunity to exploit your business and your customers. We consider this and built safeguards!


Because POWR is built for scale, has the most advanced built-in security and high-volume capabilities of any other Registration Form app on the market, we protect you while you grow on Tumblr.

Our team of expert engineers work relentlessly to ensure the POWR apps such as your Tumblr Registration Form working for you.
CASE STUDY: Rbia Shades is winning with POWR apps
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 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.

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


