Install A Captcha Form App on Tumblr

Don't know how to code? No problem with these easy steps to add captcha form to Tumblr in minutes.

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Steps to Add a captcha form App on a Tumblr Site

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

How To Add a captcha form App on Tumblr:

  1. Create a Free captcha form 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

    Underneath Custom Theme, click Edit HTML.
  4. Copy and Paste 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. Create Text Post

    Back inside the Tumblr site editor, embed a new Text Element.
  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 captcha form.Click the POWR Settings Icon to open the POWR Editor.
  7. Begin to change the captcha form plugin:

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

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

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Remove the Guesswork of Building Your Brand

Begin Building Brand Identity From Your Website

If you have your Tumblr website published, 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, turn, and support more visitors?

captcha form to Tumblr
Add captcha form to Tumblr

Make Your Website Elements Unique

Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can design a captcha form without a hitch.


Others look for low priced alternative captcha form apps from overseas or open source captcha form apps that claim to have what they're looking for.

Reduce Time Spent by Half With POWR

Also, customizing and updating a captcha form app calls for even more time, and is likely to cause new issues.


As your company continues to progress, you're likely to encounter security issues, as hackers may attempt to take advantage of vulnerabilities in the captcha form app. POWR has you covered!

Add captcha form to Tumblr
Support feature

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

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 relentlessly to ensure the POWR apps such as your Tumblr captcha form 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.

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 captcha form to Tumblr
captcha form to Tumblr
250% growth in contacts
captcha form to Tumblr
2x engagement improvement
captcha form to Tumblr
2x more time on site

All POWR apps are built for peak-performance.

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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.