Install A Button App on Tumblr

The easy way to add Button to Tumblr in minutes without coding or needing help from a developer.

Start for free now
img_alt_button

Steps to Add a Button App on a Tumblr Site

Create your customized Button app, match your website's style and colors, and add Button to your Tumblr page, post, sidebar, footer, or wherever you like on your site.

How To Add a Button App on Tumblr:

  1. Create a Free Button App

    Start for free now
  2. Edit Appearance

    Go to your Account Settings and click Edit Appearance. Then click Edit Theme.
  3. Edit HTML

    Click on the Edit HTML link underneath Custom Theme.
  4. Copy and Paste Script

    Paste this exact POWR script into the HTML file, in between the Head tags. Then click Update, and save.
  5. Create Text Post

    Go back to the Tumblr dashboard and add a new Text post.
  6. Copy and Paste Shortcode

    Paste the shortcode into the post. Then save. If you expand the post, you will see your new POWR Button.Click the POWR Settings Icon to open the POWR Editor.
  7. Edit your Button on Tumblr:

    Go to the live Tumblr website and click the Settings Icon in the upper right corner of the Button plugin.

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

See the details

Remove the Guesswork of Building Your Brand

Begin Building Brand Identity From Your Website

You've already invested time and resources in launching your business online just by having a Tumblr website.


Your work isn't done yet, though! Now it's time to attract and engage visitors, then turn them into customers.

Button to Tumblr
Add Button to Tumblr

Make Your Website Elements Unique

Some small business owners try to develop a Button app by themselves or get an expensive web designer that claims they can build one.


Others try to enlist web design companies overseas that claim to offer Button apps for reduced prices or attempt to use open source code.

Reduce Time Spent by Half With POWR

And it takes huge amount of time to customize and update a Button app, which will result in more bugs.


But, if you haven't built a strong security system, your business could be prone to hacking and other security issues. We thought of that!

Add Button to Tumblr
Support feature

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

security feature
POWR provides 24/7 customer support and a dedicated Help Center, so someone is always there to answer all your questions!

Our Button comes with a team of expert engineers that work constantly for you, making sure your Button is always working perfectly.

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 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.

Add Button to Tumblr
Button to Tumblr
Contacts growth 250%
Button to Tumblr
Up 2x in engagement
Button to Tumblr
2x site session time

POWR apps are made to grow your online revenue.

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)

Start for free now

Frequently Asked Questions

Learn more about how to add POWR apps to your website.