Steps to Add a Picture Gallery App on a Tumblr Site
Create your customized Picture Gallery app, match your website's style and colors, and add Picture Gallery to your Tumblr page, post, sidebar, footer, or wherever you like on your site.
How To Add a Picture Gallery App on Tumblr:
Create a Free Picture Gallery App
Start for free nowEdit Theme
In the Tumblr Editor, open your Account Settings and select Edit Appearance. On the next page, select Edit Theme.Edit HTML
Click on the Edit HTML link.Copy and Paste Script
Paste the POWR script into the HTML file between the Head tags. Then click Update, and save.New Text Post
Go back to the Tumblr dashboard and add a new Text post.Paste the Shortcode
Paste the POWR shortcode into the text post, then save If you expand the post, you will see your new POWR Picture Gallery.Click the POWR Settings Icon to open the POWR Editor.Begin editing the following Picture Gallery 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 Picture Gallery plugin.
All you need to know about our Picture Gallery app is just a click away.
See the detailsRemove the Guesswork of Building Your Brand
Establishing Brand Identity 101 - Your Website
Congratulations on getting your business online with Tumblr!
The next step is often gaining website visitors and making sales, but how?


Then You Must Customize Your Elements
Some may first try to DIY a Picture Gallery app or 'knows a guy' that can build one in 'no time'.
Others attempt to find open source Picture Gallery apps, or companies abroad that allegedly offer Picture Gallery apps at rock-bottom prices.
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 Picture Gallery 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 supports high-volume sites on Tumblr and prioritizes the security of our Picture Gallery app, as well as all 60+ apps, to keep any bad actors at bay.

POWR's team of engineers are working around the clock to keep Tumblr Picture Gallery and all 60+ other POWR apps working smoothly.
CASE STUDY: Rbia Shades completely transformed their online experience
A few months after Rbia Shades launched at local fairs and craft shows, they were looking for a way to sell online.
They wanted to visually appeal to site visitors and demonstrate the quality of their product and lightweight, ergonomic designs.
Their web host did not provide an adequate solution for this, and after some research, decided to give POWR a try.
Shortly after signing on with POWR, Rbia’s first step was to install a popup. They increased their contacts by over 250% (over 600 real contacts).
Soon after, they added our Social Feed app and grew their social media following to over 6000.
Next, they added a Media Slider as a visual way to quickly show their products to new site visitors as they entered their homepage to show how the accessories looked in real life. It showcases their products well and gave customers a great on-site experience.
In fact, they quickly found that visitors who interacted with POWR apps on their site stayed engaged 2.5 times longer than ever before.

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


