SiteValley Dev Team

AltTag CSV Importer is a WordPress plugin that lets you update image alt tags in bulk from a CSV import. It provides a preview of CSV data, an AJAX-powered progress bar, and an undo option to revert changes. The polished, fixed-width admin UI includes consistent thumbnail sizes and a responsive table layout to ensure a professional look on any screen.
A lightweight plugin that sets alt descriptions from a CSV of image links and their alt text.
– Fully Automatic Settings 
– Doesn’t Overwrite Existing Description 
– Child Image Detection (One Alt per Image Size) 
– Snapshot of Existing and Undo Button Available 
– Super Fast Execution 
– No Intrusive Ads (a dismissible plugin notice only).
<h3>License</h3>
This plugin is licensed under the GPLv2 or later. For more information, visit https://www.gnu.org/licenses/gpl-2.0.html.

AltTag CSV Importer

Simple Image CSV to ALT Tag plugin enables you to set an alt description on your images in bulk based on their links.

Lukas Beck

Bilder Alt automatically creates SEO-friendly and accessible alt texts for all images in your WordPress media library. The plugin uses state-of-the-art artificial intelligence to generate accurate and relevant image descriptions – fully automated.
Key Benefits:
<ul>
<li>Save time by automating alt text creation</li>
<li>Improve website accessibility (WCAG-compliant)</li>
<li>Enhance visibility in Google Image Search</li>
<li>Seamless integration into the WordPress media library</li>
<li>Manual or automatic generation options</li>
<li>Cloud-based: No server resources needed</li>
</ul>
Note: A free API key is required. You can register at <a href="https://app.bilder-alt.de" rel="nofollow ugc">https://app.bilder-alt.de</a> and receive 25 free credits.
<h3>External Services</h3>
This plugin connects to the external API at <a href="https://app.bilder-alt.de" rel="nofollow ugc">https://app.bilder-alt.de</a> in order to automatically generate alt texts for uploaded images using AI.
When used, the plugin sends the following data to the API: 
– Image files (temporarily for analysis) 
– Optional keywords (if configured) 
– Your personal API key (for authentication)
The API responds with: 
– AI-generated alt texts 
– Current credit balance 
– Supported languages
This service is provided by BlueBranch GmbH. For legal information, please refer to: 
– <a href="https://www.bluebranch.de/impressum" rel="nofollow ugc">Imprint</a> 
– <a href="https://www.bluebranch.de/datenschutzerklaerung" rel="nofollow ugc">Privacy Policy</a>
<h3>Further Information</h3>
For documentation, demos, and API access, visit <a href="https://app.bilder-alt.de" rel="nofollow ugc">https://app.bilder-alt.de</a>. 
Free 25 credits!
<h3>License</h3>
This plugin is licensed under the GPLv2 or later.

Bilder Alt

Generate SEO-optimized and accessible alt texts for your images using AI – directly in WordPress.

AltTag CSV Importer vs Bilder Alt