Add or edit or bulk edit image ALT tag, caption & description with one click straight from the WordPress media library to improve your SEO score.
As of April 2026, Media Library Helper is a WordPress seo plugin with 10K+ active installations and a 4.9/5 rating from 55 reviews. It has been downloaded 151K+ times in total. Requires WordPress 4.8+ and PHP 5.6.39+. Available on WordPress.org since 2021. Download volume is stable this week. Top alternative: Yoast SEO – Advanced SEO with real-time….
If you have a large number of images in your WordPress media library and are concerned about updating their ALT tags, captions, descriptions or titles, worry no more. This plugin allows you to easily modify, delete, or update these elements with just a few clicks directly from the media library page in your WordPress dashboard.
This plugin is the perfect solution to update metadata for multiple images without visiting each edit page. Accessing the WordPress media library page lets you easily view the existing images’ alt tags, captions, descriptions and titles. The plugin also identifies the images without an assigned ALT tag, caption, or description, enabling you to update them quickly and easily with just a few clicks.
On-page SEO is crucial in boosting your website’s SEO sc…
Works a treat. Very useful for editing image metadata. With the importance of good alt text for Accessibility and SEO having this tool is helpful for accuracy and time savings.
Thank you!!
Does what it says!
easy to use and a huge time saver. such an obvious improvement to WordPress. Thank you
Some of my alt tags in my images are global copy/paste. This plugin saved me a ton of time vs having to enter each alt tag individually. Super easy to use. Works great. Can be disabled or deleted when not in use. Definitely recommend this over auto-generate alt tag solutions.
| WordPress | 4.8+ requiredTested up to 6.8.5 |
| PHP | 5.6.39+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.