Fubra

ray.viljoen

The Author Bio Widget displays some basic information about the author of the page or post being viewed.
The bio includes the author’s gravatar, nickname and bio information as set in the user profile. 
The author’s name will also link to the main blogroll filtered by content from the same author.
The widget settings include a custom title and a size option for the gravatar ( profile picture ).
Developed by <a href="http://www.catn.com" rel="nofollow ugc">PHP Hosting Experts CatN</a>

Author Bio Widget

A simple sidebar widget to display page or post author's bio and link through to other content from the author.

vinethemes

Smart Author Box Widget is a lightweight and highly customizable plugin that lets you display a professional author bio box with an image, name, social media links, and bio. It seamlessly integrates with WordPress widgets and supports multiple layouts to match your theme design.
<h4>Features</h4>
<ul>
<li>Displays author name, profile image, subtitle, author bio, and social icons. </li>
<li>Profile Picture Support – Displays the Author’s profile image.</li>
<li>Signature Image Support – Displays the Author’s signature image.</li>
<li>Choose from 5 customizable design styles. </li>
<li>Mobile-friendly and responsive design. </li>
<li>Lightweight and optimized for performance. </li>
<li>Works with most WordPress themes and page builders. </li>
<li>Easy to use via the Widgets menu in WordPress. </li>
</ul>
<h4>GDPR Compliance</h4>
This plugin does not collect or store any user data. However, it may load external resources (such as social media icons) from third-party services.

Smart Author Box Widget

Smart Author Box Widget displays author bio box with an image, description, and social links—perfect for multi-author blogs and personal sites.

Author Bio Widget vs Smart Author Box Widget