How to Add Captions Directly in the Image Gallery?


Adding image captions in WordPress is a crucial step to enhance both the SEO and user experience of your website. Captions offer extra context and information about the images on your site, aiding search engines in comprehending your page’s content and making it more accessible to visitors. 

If you are new to the concept of “how to add captions to photos,” this guide is for you. We’ll walk you through the process of adding captions directly within your WordPress image gallery, simplifying the task of enriching your content with informative captions.

Why do Captions Matter in Image Galleries?

Image gallery captions serve as text descriptions that provide additional details about a specific image. They play a crucial role not only in informing visitors but also in ensuring accessibility. If you know how to caption a photo, you also may be aware that by including image captions and creating an accessible image gallery, you expand your potential audience significantly. 

Adding Captions Directly in WordPress Image Gallery

Creating a gallery is a better approach than displaying individual images, especially when dealing with event photos, artworks, or product images. It helps organize and present multiple images more effectively, preventing clutter and improving the user experience. Scrolling through numerous large images individually can be frustrating and slow down your website.

To create a basic image gallery on your WordPress site with captions, you can utilize the Gallery block within the page editor. After uploading or selecting images from your media library, you can directly add captions in the WordPress image gallery, alt text, titles, and descriptions to each photo in the gallery. This approach enhances the presentation and accessibility of your image content.

Additionally, Consider These Other Options:

  • In the “Alt Text” field, describe the image briefly. This description will be displayed if the image fails to load. 
  • In the “Title” field, provide a simple title for the image.
  • In the “Description” field, offer a more detailed description of the image, explaining its content or context. 
  • Once you’ve filled in the desired information, click “Insert into post.”

Your image caption will be visible beneath the image in the published post, providing additional context and information to your readers.

Plugin-Based Image Gallery Solutions

Adding captions with a plugin like FooGallery is a straightforward process that enhances the value of your images. To begin, you’ll want to input captions, titles, alt text, and descriptions for your images. You can accomplish this either in the media library or directly within your gallery. Let’s walk through the steps using the FooGallery wordpress gallery plugin:

  • In the “Manage Items” tab of your gallery, click on the small ‘i’ icon located in the corner of an image. This action will open the image, allowing you to fill in essential metadata such as captions, alt text, and more.
  • FooGallery offers an Advanced Attachment Modal that simplifies the process of adding metadata to images. You can enable this feature from your gallery settings.

Once you’ve added captions to your images, it’s time to tweak how these captions appear on your images using FooGallery’s settings. It’s important to note that the choices you have may differ based on the particular layout you’ve picked:

Caption Type: FooGallery PRO Expert provides the flexibility to use Default captions or create custom captions.

Title: You can select the source of your title and choose which field you want to use as the image title. This source can be configured in the FooGallery settings, or you can choose a different source for the title.

Description: Similarly, you can select the default description or override it by selecting None or an alternate source.

Alignment: Decide whether you want the captions to be centered or displayed on the left or right of the image.

Limit Caption Length: To prevent captions or descriptions from taking up too much space on image thumbnails, you can set a maximum length for captions. The full-length caption will still appear when the image is opened in the lightbox.

Tips for Crafting Effective Image Captions

Keep it concise: Make your captions short and to the point, delivering essential information without unnecessary jargon.

SEO-friendly keywords: Incorporate relevant keywords naturally, but avoid overloading your captions with keywords, as it can harm the user experience.

Provide context: Explain what’s happening in the image or its significance to provide viewers with context and understanding.

Include alt-text: Consider adding alt-text within captions to assist visually impaired users in comprehending the image.

Maintain proper grammar: Ensure your captions are free from typos and grammatical errors to maintain a professional appearance on your website.

Consider placement: Place the caption in a manner that is easy to read and understand in relation to the image.

Use action words: Inject a sense of movement and engagement into your captions by using action-oriented language to make the image more compelling.


Now that you’re aware of the advantages of image captions and how to include them, it’s time to get creative. Remember to stay unique and true to your style while crafting engaging and share-worthy galleries.

Experiment with different style settings and layouts to build something that not only complements your work but also helps you sell images online. By doing so, you’ll create a distinctive online presence that captivates your audience. Take the first step by getting started with FooGallery today, adding those image captions to your galleries, and expanding your reach to attract a new and enthusiastic audience.

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