Install An Email Countdown App on Tumblr

Steps on adding Email Countdown to Tumblr in minutes with no coding and no help from a developer.

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Steps to Add a Email Countdown App on a Tumblr Site

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

How To Add a Email Countdown App on Tumblr:

  1. Create a Free Email Countdown App

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  2. Edit Theme

    Go to Account Settings > Edit Appearance > Edit Theme.
  3. Edit HTML

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

    Paste this script into the Tumblr HTML file. It's always best to paste it between the Head tags. Then click Update, and save.
  5. New Text Post

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

    Paste this shortcode into the post. If you expand the post, you will see your new POWR Email Countdown.Click the POWR Settings Icon to open the POWR Editor.
  7. Begin editing the following Email Countdown plugin directly inside of the Tumblr website:

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

Need to know more about features and integrations of our Email Countdown app?

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Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

If you have your Tumblr website working, you’ve completed the biggest challenge in building an online presence. Awesome!


But next comes a tough question: how can you draw in, captivate, turn, and support more visitors?

Email Countdown to Tumblr
Add Email Countdown to Tumblr

Now You Have To Make Your Elements Unique

Some may first take a stab at to DIY an Email Countdown app or 'knows a guy' that can build one in 'no time'.


Others attempt to find open source Email Countdown apps, or companies abroad that allegedly offer Email Countdown apps for a bargain.

Save Time With POWR

And it takes huge amount of time to customize and update an Email Countdown app, which will result in more complications.


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

Add Email Countdown to Tumblr
Support feature

All POWR apps are built to scale with your business on Tumblr, so we offer the most advanced security features and high-volume capabilities on the market to keep your customers (and you) safe.

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 talented engineers work at all hours to keep POWR apps like your Tumblr Email Countdown up and running for you.

CASE STUDY: Rbia Shades is winning with POWR apps

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.

In just a few short months of installing a POWR Popup app, Rbia earned over 600 new contacts – a 250% growth.


Next, they used a Social Feed app and quickly noticed a leap in new followers on Instagram and 200% more engagement on their site.


Last came the Media Slider. A beautiful way to show off their products and accessories to every site visitor the moment they land on their site.

Add Email Countdown to Tumblr
Email Countdown to Tumblr
250% contacts growth
Email Countdown to Tumblr
2x engagement improvement
Email Countdown to Tumblr
2x time on site

POWR apps are made to grow your online revenue.

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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.