Steps to Add a Galleria foto App on a Tumblr Site
Create your customized Galleria foto app, match your website's style and colors, and add Galleria foto to your Tumblr page, post, sidebar, footer, or wherever you like on your site.
How To Add a Galleria foto App on Tumblr:
Create a Free Galleria foto App
Start for free nowEdit Appearance
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 this script into the Tumblr HTML file. It's always best to paste it between the Head tags. Then click Update, and save.New Text Post
Return to your Tumblr Admin page, and create a new Text post.Copy and Paste Shortcode
Paste the shortcode into the post. Then save. If you expand the post, you will see your new POWR Galleria foto.Click the POWR Settings Icon to open the POWR Editor.Begin to edit the Galleria foto plugin:
Go to the live Tumblr website and click the Settings Icon in the upper right corner of the Galleria foto plugin.
Undecided if our Galleria foto app will suit your needs? We have all the details you need.
See the detailsRemove the Guesswork of Building Your Brand
A Solid Brand Identity Starts on Your Website
Congratulations on making the first move to grow your e-commerce 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?


Website Element Customization is Next
Some may first try to DIY a Galleria foto app or 'knows a guy' that can build one in 'no time'.
Others attempt to find open source Galleria foto apps, or foreign companies that claim to offer Galleria foto apps for a bargain.
POWR Saves You Valuable Time
Plus, updating and customizing a Galleria foto app can be difficult, and you may think you have to hire a developer.
Additionally, as your business booms, hackers could see an unsecured Galleria foto as a great opportunity to exploit your business and your customers. We consider this and built safeguards!


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 nonstop to keep POWR apps like your Tumblr Galleria foto running 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.

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


