Steps to Add a Reviews App on a Tumblr Site
Create your customized Reviews app, match your website's style and colors, and add Reviews to your Tumblr page, post, sidebar, footer, or wherever you like on your site.
How To Add a Reviews App on Tumblr:
Create a Free Reviews App
Start for free nowEdit Appearance
In your Tumblr dashboard, open your Account Settings. Select Edit Appearance and click Edit Theme.Edit HTML
Go to Edit HTML.Copy and Paste Script
Paste this exact script into your Tumblr HTML file. It's best to add it between the Head tags. Then click Update, and save.Create Text Post
Go back to the Tumblr dashboard and add a new Text post.Paste Shortcode
Paste the shortcode into the post. Then save. If you expand the post, you will see your new POWR Reviews.Click the POWR Settings Icon to open the POWR Editor.Edit your Reviews on Tumblr:
Go to the live Tumblr website and click the Settings Icon in the upper right corner of the Reviews plugin.
All you need to know about our Reviews app is just a click away.
See the detailsRemove the Guesswork of Building Your Brand
A Solid Brand Identity Starts on Your Website
You've already invested time and resources in creating 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.


Then You Must Customize Your Elements
Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can grow a Reviews without a hitch.
Others look for low-cost alternative Reviews apps from overseas or open source Reviews apps that claim to have what they're looking for.
Reduce Time Spent by Half With POWR
Also, customizing these apps usually requires coding experience or another designer to help -- costing even more resources.
In a world where scammers infiltrate sites every day, many other Reviews apps out there aren't built with security in mind, which could expose your customers or worse -- crash your whole site. Not with POWR!


POWR has the most advanced security features, is built for scale, and currently supports high-volume sites on Tumblr and other similar platforms.

Furthermore, our team of talented engineers work at all hours to keep POWR apps like your Tumblr Reviews functioning for you.
CASE STUDY: Rbia Shades completely transformed their online experience
Rbia Shades needed to expand beyond its region by bringing its products online. They needed a low-maintenance, non-techie solution.
After much research, they chose POWR as their no-code tool of choice.
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.

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


