Adding A Countdown App on a Tumblr Website

Learn the steps to add Countdown to your Tumblr website in minutes with no coding or a developer.

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Countdown timer for a limited offer, a sales countdown timer and a countdown to an event created with POWR Countdown Timer.

Steps to Add a Countdown App on a Tumblr Site

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

How To Add a Countdown App on Tumblr:

  1. Create a Free Countdown App

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  2. Edit Theme

    In the Tumblr Editor, open your Account Settings and select Edit Appearance. On the next page, select Edit Theme.
  3. Edit HTML

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

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

    Create a new Text post in the Tumblr dashboard.
  6. Copy and Paste Shortcode

    Paste the POWR shortcode into the text post, then save If you expand the post, you will see your new POWR Countdown.Click the POWR Settings Icon to open the POWR Editor.
  7. Begin to alter the Countdown plugin:

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

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

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Remove the Guesswork of Building Your Brand

Establishing Brand Identity 101 - Your Website

Congratulations on making the first move to develop your site online -- by getting your Tumblr website live on the web!


Here comes the next big question: How do you get site visitors to engage and buy your product or service?

Countdown to Tumblr
Add Countdown to Tumblr

Website Element Customization is Next

Some small business owners try to design a Countdown app solo or get an expensive web designer that promises they can build one.


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

POWR Saves You Valuable Time

And it takes lots of time to customize and update a Countdown app, which will create more complications.


But, without building a strong security system, your site could be prone to hacking and other security issues. We thought of that!

Add 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
Our top-notch customer support team is available to you 24/7 and a complete Help Center for answers to all common questions.

Our team of expert engineers work 24/7 to ensure the POWR apps such as your Tumblr Countdown running smoothly for you.

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.

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 Countdown to Tumblr
Countdown to Tumblr
250% growth in contacts
Countdown to Tumblr
2x your engagement
Countdown to Tumblr
Time on site up 2x

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.