seamonsterdeneb

A spinnaker is a special type of sail that is flown in front of the main sails. It’s packed away when not in use, but when the wind is right, it can be unfurled to provide a powerful boost. This plugin is named Spinnaker because it allows you to keep your images and PDFs neatly tucked away, ready to be “unfurled” into a beautiful, accessible lightbox when your users need them.
Spinnaker is a lightweight, modern, and highly accessible plugin that turns any image or PDF link into a fully-featured dialog lightbox. It’s built with accessibility as a priority, ensuring a seamless experience for users with keyboards and screen readers.
Image Lightbox Features:
<ul>
<li>Converts any <code><img></code> tag into a clickable lightbox trigger.</li>
<li>Displays a large, scrollable version of your image that fills the viewport without forcing double-scrollbars.</li>
<li>Adds scroll-arrow buttons for easy navigation of oversized images.</li>
<li>Supports custom initial image positioning (e.g., center, top, bottom, left, right).</li>
<li>Displays image credits as a “placard,” with support for links.</li>
<li>Provides a “Download” button for the full-size image.</li>
<li>Fully localizable UI text in Spanish, Russian, Vietnamese, Simplified Chinese, Arabic, Korean, and Somali.</li>
</ul>
PDF Lightbox Features:
<ul>
<li>Converts any <code><a></code> tag pointing to a PDF into a lightbox trigger.</li>
<li>Displays the PDF in an embedded viewer right on your site.</li>
<li>Includes a “Download” button.</li>
<li>Supports page builder modules (like DIVI) where you can only add a class to the container.</li>
<li>Tracks PDF views and downloads, with stats available in the WordPress admin.</li>
<li>Fully localizable UI text in Spanish, Russian, Vietnamese, Simplified Chinese, Arabic, Korean, and Somali.</li>
</ul>
<h3>Usage</h3>
<h3>Image Lightbox</h3>
To make an image open in a lightbox, add the class <code>image-lightbox-trigger</code> to the <code><img></code> tag itself.
For Gutenberg Block Editor: 
Gutenberg wraps images in a <code><figure></code> element. Add the class <code>image-lightbox-trigger-container</code> to the figure wrapper: Select the image block, open the “Advanced” panel in the block settings, and add <code>image-lightbox-trigger-container</code> to the “Additional CSS class(es)” field. For screen reader descriptions, you can use the image’s “Title” field (available in the image block settings). For advanced features like credits and positioning, switch to HTML editing mode.
For Page Builders (like DIVI): 
If you can only add a class to the container/module holding the image, add the class <code>image-lightbox-trigger-container</code> to the container. The plugin will find the first image inside it and turn it into a lightbox.
Optional Attributes (add to the <code><img></code> tag):
<ul>
<li><code>data-description="…"</code>: A longer description for screen readers. Note: Users of Gutenberg and other page builders that don’t allow custom attributes to be added can use the image’s “Title” field. The plugin will automatically use the title text for the screen reader description and remove the title attribute from the image to prevent duplicate announcements.</li>
<li><code>data-credit="…"</code>: The text for the credit placard. Requires HTML editing mode in Gutenberg.</li>
<li><code>data-credit-link="…"</code>: A URL to make the entire credit placard a link. Requires HTML editing mode in Gutenberg.</li>
<li><code>data-position="…"</code>: Set the initial scroll position. Options: <code>top</code>, <code>bottom</code>, <code>left</code>, <code>right</code>, or <code>center</code> (default). Requires HTML editing mode in Gutenberg.</li>
</ul>
Localization: 
To translate the UI text, add a language-specific class like <code>-es</code> (for Spanish) to the trigger class (e.g., <code>image-lightbox-trigger-es</code>).
<ul>
<li>Supported languages: Spanish (<code>-es</code>), Russian (<code>-ru</code>), Vietnamese (<code>-vi</code>), Simplified Chinese (<code>-zh</code>), Arabic (<code>-ar</code>), Korean (<code>-ko</code>), and Somali (<code>-so</code>).</li>
</ul>
Example HTML:
<pre><code><img class="image-lightbox-trigger-es" src="…" alt="…" 
 data-description="Una descripción detallada de la imagen." 
 data-credit="Foto por Jane Doe" 
 data-credit-link="[https://example.com](https://example.com)"
 data-position="right">
</code></pre>
<h3>PDF Lightbox</h3>
To make a link to a PDF open in a lightbox, add the class <code>pdf-lightbox-trigger</code> to the <code><a></code> tag itself.
For Page Builders (like DIVI): 
If you can only add a class to the container/module holding the link, add the class <code>pdf-lightbox-trigger-container</code> to the container. The plugin will find the correct PDF link inside it.
Localization: 
To translate the UI text, add a language-specific class like <code>-es</code> (for Spanish) to the trigger class (e.g., <code>pdf-lightbox-trigger-es</code>).
<ul>
<li>Supported languages: Spanish (<code>-es</code>), Russian (<code>-ru</code>), Vietnamese (<code>-vi</code>), Simplified Chinese (<code>-zh</code>), Arabic (<code>-ar</code>), Korean (<code>-ko</code>), and Somali (<code>-so</code>).</li>
</ul>
Example HTML:
<pre><code><a href="/path/to/file.pdf" class="pdf-lightbox-trigger-es">Directorio</a>
</code></pre>

Spinnaker Dialog Lightboxes

Accessible lightboxes for images and PDFs using the HTML dialog element. Add classes to create instant lightboxes!

yydevelopment

This YYDevelopment Accessibility plugin will allow you to add accessibility button to your website and help dealing with some of the WCAG rules.
This plugins is meant improve your site browsing experience for people with disabilities using your site. The plugin will allow increasing and decreasing the font size, change the size contrast and add link to your site accessibility statement page.
It’s also important to note out that this plugin not making sure site fully accessible but it helps dealing with some of the WCAG guidelines.
<h4>Accessibility Plugin Features</h4>
<ul>
<li>Increase Font Size Button</li>
<li>Decrease Font Size Button</li>
<li>Light contrast Button</li>
<li>High contrast Button</li>
<li>The ability to add link to accessibility page on your site</li>
<li>The ability to change the position of the button</li>
<li>Control over the button design (button size, background, position, z-index, icon and much more…)</li>
<li>RTL support</li>
</ul>
<h4>Accessibility Plugin Features</h4>
<ul>
<li>English</li>
<li>Hebrew</li>
</ul>
<h4>About the author & license</h4>
This plugin was brought to you for free by <a href="https://www.yydevelopment.com/" rel="nofollow ugc">YYDevelopment</a> under GPLv2 license.
The plugin is 100% free and we intend to keep it that way in the future as well. You are free to use this plugin and all our other <a href="https://www.yydevelopment.com/yydevelopment-wordpress-plugins/" rel="nofollow ugc">free wordpress plugins</a> for your projects, your client’s projects or for anything else you need.
If this plugin was helpful for you please share it online and if you get a chance to give it a <a href="https://wordpress.org/plugins/yydevelopment-accessibility/#reviews" rel="ugc">positive review</a> we will appreciate that.
If have any problems or questions regarding our YYDevelopment accessibility plugin <a href="https://wordpress.org/support/plugin/yydevelopment-accessibility/" rel="ugc">submit a ticket</a> and we will be happy to help.
By the way, we are based in Israel so we welcome you to visit our Hebrew site as well <a href="https://www.yydevelopment.co.il/" rel="nofollow ugc">YYDevelopment Israel</a> if you are fellow Israeli.
<h4>Help support us with a coffee donation</h4>
Don’t you just hate it when you download a plugin and you find out that in order to use it you have to buy a pro version?
Even bigger problem is when you use a plugin and then just out of the blue the developer decides to add a pro version and he either changes the way the plugin works or he converts some of the free functions to paid ones.
We sure did hate that and a few years back we decided to start creating some of the plugins ourselves and we decided to share them all with the WordPress community 100% FREE.
Nowadays we have more than 15 plugins and you can download and use them all for free by <a href="https://wordpress.org/plugins/search/yydevelopment/" rel="ugc">Clicking Here</a>.
If you liked this plugin and you want to help support our cause, <a href="https://www.yydevelopment.com/coffee-break/?plugin=yydevelopment-accessibility" rel="nofollow ugc">buy us a coffee</a>. Studies show that coffee helps with creating WordPress plugins.

Simple Accessibility Button

Simple plugin that allow you add accessibility button to your website

Spinnaker Dialog Lightboxes vs Simple Accessibility Button