Gallery Image Captions (GIC) allows you to customise WordPress gallery image captions.
As of April 2026, Gallery Image Captions (GIC) is a WordPress css plugin with 100 active installations and a 5/5 rating from 1 reviews. It has been downloaded 3.6K+ times in total. Requires WordPress 5.3.2+ and PHP 7.2+. Available on WordPress.org since 2020. Last updated 3 years ago — may have compatibility concerns. Top alternative: WPCode – Insert Headers and Footers +….
With GIC, you can display the title, caption, and description image attributes. You can also change/filter the rendering HTML to whatever you want.
After installing and activating GIC, write your filter and add the WordPress Gallery shortcode to your page.
If you’ve been dreaming of writing a filter to customise the gallery image captions, then this plugin is for you.
The default WordPress gallery shortcode will only display the caption from the media’s attachment metadata. Sometimes it’s nice to display more like the title—even the description.
The GIC plugin overrides the WordPress gallery shortcode function to create a hook. With this hook you can do a little bit more than just displaying the caption.
Some premium themes hide…
| WordPress | 5.3.2+ requiredTested up to 6.1.10 |
| PHP | 7.2+ required |
galimgcaps_image_meta filter to support custom media attachment fields.Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.