GT3 Photo Gallery / Video Gallery / Gutenberg Block Gallery


Why GT3 Photo & Video Gallery?

GT3 gallery is fully compatible with Gutenberg editor having its custom Gutenberg blocks. It’s absolutely free WordPress gallery plugin which allows you to extend the functionality of the classic WordPress image gallery. You can easily customize the look and feel of any photo or video gallery using the global GT3 gallery settings panel along with the custom settings for each gallery.

Create a new look for your awesome photo galleries with ease. The current version of the GT3 photo & video gallery plugin works with latest versions the Gutenberg blocks editor and WordPress. You can easily use GT3 Gutenberg blocks to create awesome image and video galleries.

The Pro version of our GT3 Photo & Video Gallery plugin is also available. It has much more powerful functionality which allows you converting the old photo galleries into Gutenberg gallery blocks automatically. It’s very convenient to have such an option in the plugin.

The new Gutenberg gallery blocks, Elementor and WPBakery compatible photo galleries will be released soon. Follow us on Twitter and Facebook to get latest news and updates.

How to Add GT3 Photo Gallery Block in Gutenberg

In this video you will see how easily you can create photo gallery using GT3 Gutenberg photo gallery block.

Please note that you easily convert block gallery from Grid to Masonry and vice versa.

How to Get Pro Version of Photo Gallery Plugin

You can get Pro version of the plugin directly on our website, click the link below.

GT3 Photo & Video Gallery Pro

What you get in Pro:

  • Elementor builder photo gallery widgets
  • WPBakery builder photo gallery modules
  • Gutenbern photo gallery blocks
  • Packery photo gallery style/layout
  • Thumbnails photo gallery layout
  • Convert any photo gallery into other galleries
  • Convert any photo gallery into Gutenberg block
  • Advanced options for the photo lightbox
  • Custom lazy loading option for the images
  • Instant download image control option
  • Right-click guard (protect your images)
  • Light and dark support for the image lightbox
  • Regular photo gallery features integrations
  • One year of premium support and updates
  • New photo gallery layouts are coming soon (Instagram, Ribbon, Flow, Kenburns and more)

GT3 Photo & Video Gallery in Action

JohnBlack Photographers WordPress Theme
SOHO – Fullscreen Photo & Video WordPress Theme
Photo Fullscreen WordPress Theme – Fliper
Creative Portfolio WordPress Theme – SOHO Pro

The advantages of GT3 Photo & Video Gallery plugin

  • Gutenberg blocks and latest WordPress compatibility
  • Elementor page builder photo gallery widgets
  • Absolutely FREE WordPress gallery plugin (Lite Version)
  • Intuitive and easy to use photo & video gallery
  • Extending the native WordPress gallery functionality
  • Gutenberg gallery blocks with custom settings on board
  • Elementor page builder photo gallery widget support
  • If you disable the plugin the default WP gallery still works
  • The plugin works with WordPress media including meta data
  • The photo and video galleries are 100% fully responsive
  • The gallery works within the pages, blog posts etc.
  • You can choose different style options in the settings
  • Custom photo and video GT3 gallery settings panel
  • You can choose from 1-9 columns to display photos
  • Create a simple thumbnails gallery preview
  • Create awesome masonry style gallery preview
  • Create classic grid style gallery preview
  • Create cool circle style gallery preview
  • Stylish and responsive image lightbox
  • Image gallery lightbox custom options
  • Youtube and Vimeo video gallery support
  • Customize the gallery styles with CSS option
  • SEO and high performance optimized
  • Advanced photo gallery options panel
  • Facebook GT3 Photo & Video gallery plugin group
  • Plugin support from GT3themes team
  • Fully compatible with GT3 WordPress themes
  • And much more…


  • Photo gallery settings
  • Photo gallery preview on frontend
  • Photo gallery settings panel


Deze plugin heeft 1 blok.

GT3 Photo Gallery / Video Gallery / Gutenberg Block Gallery


After downloading the ZIP file,

  1. Log in to WordPress dashboard panel.
  2. Go to Plugins Add > New > Upload.
  3. Click Choose file (Browse) and select the downloaded zip file of the gallery.
  4. Click Install Now button.
  5. Click Activate Plugin button for activating the gallery plugin.
    If the installation does not succeed, please contact us.


How to add video to the photo gallery using plugin?

The Lite version of this plugin supports Youtube and Vimeo. The Pro one supports also self-hosted videos. To add the video to the photo gallery, please click any image in the gallery editor, you will get a WordPress popup window where you can add the url to the video on the right side of the page where the title, caption and other info is available.

Is your photo gallery compatible with Gutenberg?

Yes. Our photo gallery is fully compatible with Gutenberg editor. We’ve created a custom gallery block which allows you to add the images to any page, post etc. The gallery blocks has its custom settings like in the previous WordPress versions. While adding the Gutenberg block, please put GT3 and you will get our gallery block in the entire blocks list.

Can we use your photo gallery in WPBakery page builder?

Yes, you can add our GT3 photo gallery using the standard content module. You will be able to modify the gallery via the classic WordPress media. Just click edit image galllery in the content editor, you will get a popup window with the option to modify the photo gallery. The custom photo gallery modules are available in Pro version.

Can we use your photo gallery in Elementor page builder?

Yes, since version you can add photo gallery (grid and masonry) using Elementor page builder photo gallery widget. You will get the same functionality as in the Gutenberg gallery block.

Can we use your photo gallery in Divi page builder?

At the moment it’s not possible to use it within Divi page builder because it requires a custom module which must be integrated into builder. We will do its integration asap. You will be notified.

Can we use your photo gallery in Beaver pgae builder?

At the moment it’s not possible to use it within Beaver page builder because it requires a custom module which must be integrated into builder. We will do its integration asap. You will be notified.

Can we use your photo gallery in the custom post types?

Yes, you can do that. Our image gallery is based on the standard WordPress gallery functionality, so you can use it in the custom post types and blog post formats. Please note that CPT should have a classic or Gutenberg editor support.

What happens with our existing galleries if we remove the plugin?

The main idea of the plugin was to keep your galleries on the website even if you remove our plugin. If you disable or remove the plugin all your galleries will be loading on the website. The only difference, they will have a standard WordPress gallery look.

How can we categorize the galleries? Is it possible to do that?

You can’t do that at the moment. We are going to create a custom post type GT3 Galleries where you can add the different categories and display them on the website. You will also be able to create galleries with the categories and filter them using iSotope. This option will be available in Pro version.

The images are loading slowly. What should we do?

It happens because of the uploaded image size. Very often the people upload the original images to the media higher than Full HD, in this case the size of the image can reach up 8-10MB. If you have for example 10 images on the page the page size will be approximately 80MB which causes the slow page loading. For such users we’ve created GT3 Image Optimizer, it opimizes all your media library to Full HD format. You can read more about it on our website.

How can I link the image to external link?

Yes, we have this option available in Pro version of this photo gallery plugin. You can easily add the external URL/link to any image from the image gallery.


10 oktober 2019
Does what it ought to do.
18 september 2019
Many features seem to be randomly restricted in the free version. Things like can't change to display slider title or can't turn off caption text. It's like you are setup to get frustrated by random limitations so you have to buy the pro version. Plugin deleted and I'm moving on. Update: I upping from one star rating to three stars in thanks to the positive efforts and willingness from the author in responding to user feedback. I really hope future versions of GT3 Photo Gallery plugin reflect the suggestions I have. Thank you.
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Bijdragers & ontwikkelaars

“GT3 Photo Gallery / Video Gallery / Gutenberg Block Gallery” is open source software. De volgende personen hebben bijgedragen aan deze plugin.



  • Fixed: Minor bug fixes

  • Added: Elementor photo gallery widgets
  • Added: Option to enable/disable title and caption
  • Improved: Photo gallery speed loading
  • Fixed: Custom CSS render
  • Fixed: Minor bug fixes

  • Fixed: Pro options in the Lite version
  • Fixed: Zoom issue in the lightbox
  • Fixed: Minor bug fixes

  • Fixed: Youtube thumbnail
  • Fixed: Vimeo play issue on Iphone
  • Fixed: API loading issue (Youtube/Vimeo) on the phone
  • Fixed: Custom CSS option
  • Fixed: Minor bug fixes

  • Added: Lightbox style (light and dark)
  • Improved: All galleries speed loading
  • Fixed: Transform from old to new gallery block issue
  • Fixed: Minor bug fixes

  • Save settings conflict with Pro version

  • New gallery core architecture
  • New Gutenberg blocks: Grid and Masonry
  • Flexible gallery settings in the options panel
  • Improved gallery performance
  • Minor bug fixes

  • Updated gallery options panel style
  • Fixed autoplay video issue
  • Minor bug fixes

  • Gallery settings panel update
  • Lightbox issue fix
  • Minor bug fixes

  • WordPress 5.2 compatibility
  • Minor bug fixes

  • EDD plugin update fix
  • Minor bug fixes

  • Settings panel update
  • Minor bug fixes

  • Gallery settings panel optimization
  • Minor bug fixes

  • Photo gallery isotope layout fix
  • Admin lightbox fix
  • Minor bug fixes


  • Photo gallery options panel update
  • Photo gallery .js optimization
  • Photo gallery .css optimization
  • Minor bug fixes


  • Masonry photo gallery issue in Gutenberg
  • Gallery compatibility with other page builders
  • Minor bug fixes


  • Minor bug fixes


  • WordPress 5.1 compatibility
  • Added a brand new plugin options panel
  • Added video controls in lightbox
  • Gutenberg gallery blocks optimization
  • Optimized JS
  • Optimized CSS
  • Minor bug fixes


  • Gutenberg blocks optimization
  • Image loading improvement
  • Thumbs loading issue
  • Minor bug fixes


  • Plugin optimization
  • Improved Gutenberg gallery block
  • Minor bug fixes


  • Gutenberg support
  • Minor bug fixes


  • GT3 gallery Pro compatibility
  • Nextgen gallery issue
  • Lightbox issue
  • Translation file update
  • Minor bug fixes

  • Video autoplay issue
  • Minor bug fixes

  • Scripts optimization
  • WordPress 4.9.4 compatibility
  • Video display issue
  • Minor bug fixes


  • New gallery script
  • Code improvements
  • Performance improvements
  • New lightbox style
  • Minor bug fixes


  • WordPress 4.9 compatibility
  • Minor bug fixes


  • Bug fixes and performance improvements


  • GIF thumbnail support in masonry layout
  • WordPress 4.8+ compatibility
  • Minor bugs fixes


  • Popup issue on mobile devices


  • Added new options to lightbox.
  • Improved lightbox responsive.
  • Minor bug fixes.


  • WordPress 4.7 compatibility.
  • Improved the work of the lightbox.
  • Minor bug fixes.


  • Fixed issue with hidden content.
  • Fixed problem with resize-on-fly sizes.
  • Improved compatibility with different version of Aq_resizer in some themes.


  • Minor bug fixes.
  • Swipe support for mobile devices.
  • Usability improvements.
  • Retina support.


  • Compatibility improvements with the themes which use aq_resizer script.


  • Fixed Masonry style display issue.
  • Fixed plugin options panel for some WordPress themes.
  • Fixed the JS error in console.


Initial commit