PublishPress Authors Pro

PublishPress Authors Pro adds premium features to PublishPress Authors, which credits several authors on one post and shows their profiles on your site. It needs the free PublishPress Authors plugin from WordPress.org.

Select several authors in the post editor and display them together. Each author gets a profile with a biography, avatar and links, shown below posts, in widgets or with shortcodes, and a dedicated author page. Guest contributors get profiles without a WordPress account, and you can sort people into categories such as authors, coauthors, editors and reviewers.

Authors Pro adds custom fields for job titles, websites, social profiles and more, as text, link, email and rich-text fields. It brings those details together in author box layouts you can customize, and adds more options to Author Lists, a searchable directory of your contributors.