AlexKole

By installing this plugin, you can change the cursor to an image in png, jpg, jpeg format. You can use different images for the entire document, another image for links or buttons. The setup process is simple. Install the plugin then in Appearance-> Cursor Settings select the image for your cursor and upload it. Remember that the image should not be too large to cover the content or too small and invisible.
You can specify in the settings whether the cursor for links and buttons will change. You can customize a single image and its size for links, buttons or the entire document. You can also adjust the cursor so that it does not change.
Image format: Use only PNG, JPG, GIF image formats and GIF format can lose its animation if it was!!!
Key features of this plugin include:
<ul>
<li>Upload your image as a cursor.</li>
<li>Adjust the size of your image.</li>
<li>You can choose whether the cursor changes for links or buttons</li>
<li>You can also download your cursors for links and buttons. 
and ask them your sizes</li>
</ul>
This plugin depends on the jQuery and JQuery UI libraries (Included in the WordPress core).

Mouse cursor customizer

Change the boring mouse cursor to your cursor image, adjust the size of your image. Change the images for the whole page or for links and buttons.

Tareq Hasan

Keyboard Navigation is a simple WordPress plugin to navigation WordPress site via keyboard. The easiest and the fastest way to navigate through your site.
<h4>Shortcuts</h4>
<ul>
<li><code>?</code> → Toggle the help area</li>
<li><code>/</code> → Focus the search box</li>
<li><code>d</code> → Toggle the debug bar</li>
<li><code>r</code> → Reload the current page</li>
<li><code>e</code> → Current post</li>
<li><code>p</code> then <code>a</code> → All post listing</li>
<li><code>p</code> then <code>n</code>→ Create new post</li>
<li><code>Shift + p</code> then <code>a</code> → All page listing</li>
<li><code>Shift + p</code> then <code>n</code> → Create new page</li>
<li><code>g</code> then <code>h</code> → Go to front page</li>
<li><code>g</code> then <code>l</code> → login Go to login page</li>
<li><code>g</code> then <code>d</code> → dashboard Go to admin dashboard</li>
<li><code>g</code> then <code>c</code> → comment Go to comment edit page</li>
<li><code>g</code> then <code>t</code> → themes Go to themes page</li>
<li><code>g</code> then <code>p</code> → plugins Go to plugins page</li>
<li><code>g</code> then <code>u</code> → users Go to users page</li>
<li><code>g</code> then <code>s</code> → settings Go to settings page</li>
</ul>
<h4>Extend</h4>
<a href="https://github.com/ccampbell/mousetrap" rel="nofollow ugc">Mousetrap</a> was used as the shortcut handling library. So new shortcuts can be added very easily. Fork the plugin if you are interested 🙂
<h4>Contribute</h4>
This may have bugs and lack of many features. If you want to contribute on this project, you are more than welcome. Please fork the repository from <a href="https://github.com/tareq1988/wp-keyboard-nav" rel="nofollow ugc">Github</a>.
<h4>Author</h4>
Brought to you by <a href="http://tareq.wedevs.com" rel="nofollow ugc">Tareq Hasan</a> from <a href="http://wedevs.com" rel="nofollow ugc">weDevs</a>
<h4>Donate</h4>
Please <a href="http://tareq.wedevs.com/donate/" rel="nofollow ugc">donate</a> for this awesome plugin to continue it’s development to bring more awesome features.

WP Keyboard Navigation

Navigate your WordPress site via keyboard.

Mouse cursor customizer vs WP Keyboard Navigation