Is PhotoJAR: Post Thumbnail free?

Yes, PhotoJAR: Post Thumbnail is free to use. It is available as a free plugin on WordPress.org.

How many websites use PhotoJAR: Post Thumbnail?

PhotoJAR: Post Thumbnail has 10 active installations as tracked by WordPress.org.

What are the best PhotoJAR: Post Thumbnail alternatives?

Popular alternatives to PhotoJAR: Post Thumbnail include Firelight Lightbox, ACF Photo Gallery Field, LightPress Lightbox. You can compare them side-by-side on our comparison pages.

Does PhotoJAR: Post Thumbnail work with the latest WordPress?

PhotoJAR: Post Thumbnail has been tested up to WordPress 2.6.2. It requires WordPress 2.6+ and PHP false+.

PhotoJAR: Post Thumbnail — Reviews, Rating & Alternatives (2026)

As of April 2026, PhotoJAR: Post Thumbnail is a WordPress photo plugin with 10 active installations and a 0/5 rating0. It has been downloaded 5.2K+ times in total. Requires WordPress 2.6+ and PHP false+. Available on WordPress.org since 2008. Last updated 17 years ago — may have compatibility concerns. Top alternative: Firelight Lightbox.

0/5Rating

10active installs

5.2K+total downloads

18 yearssince 2008

Overview

PhotoJAR: Post Thumbnailer displays a post thumbnail. A full gallery can be displayed upon clicking the thumbnail when paired with a javascript viewer.
PhotoJAR: Post Thumbnail requires PhotoJAR: Base.

For additional info visit JARinteractive.

Read full description on WordPress.org