Question 1

What is the best WordPress Digital Object Identifier plugin?

Accepted Answer

The most widely used digital object identifier plugins are ranked by active installations on PluginSift. You can sort by popularity, rating, or recent updates to find the best option for your needs. As of April 2026, there are 2 digital object identifier plugins available.

Question 2

How many WordPress Digital Object Identifier plugins are there?

Accepted Answer

As of April 2026, there are 2 WordPress digital object identifier plugins listed on PluginSift. This includes free, freemium, and premium options from various developers.

Question 3

Are there free Digital Object Identifier plugins for WordPress?

Accepted Answer

Yes, the majority of WordPress digital object identifier plugins offer a free version. Many also have premium tiers with advanced features. You can use the filter options above to browse only free plugins.

Question 4

How do I compare Digital Object Identifier plugins?

Accepted Answer

PluginSift lets you compare any two plugins side by side. Visit a plugin page and click "Compare", or use the Compare tool in the navigation. Comparison pages show ratings, active installations, support quality, update frequency, and more.

WordPress Digital Object Identifier Plugins

DOI Creator

DOI Identifier

Frequently Asked Questions