Post Co-Authors plugin allows you to select more then one authors in any post or custom post type.
As of April 2026, Post Co-Authors is a WordPress post plugin with 10 active installations and a 1/5 rating from 1 reviews. It has been downloaded 2.3K+ times in total. Requires WordPress 3.0.1+ and PHP false+. Available on WordPress.org since 2017. Last updated 9 years ago — may have compatibility concerns. Top alternative: Header and Footer Scripts.
When it comes to Blogging and online publishing, WordPress CMS is the go-to choice for individuals and large multi-authors publications. While managing your website, It would be hard for you to maintain and manage multiple contributors working on the same article. “Post Co-Authors” Plugin will help you to add multiple authors within same post, which makes the Job lots easier for you to track.
Add writers as bylines without creating WordPress user accounts. Simply create a user profile for the writer and assign the byline as you normally would.
| WordPress | 3.0.1+ requiredTested up to 4.7.33 |
| PHP | false+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.