only-allow-administrators

Allow multiple user accounts to be created, registered, and updated having the same email address.

This plugin allows you to use unfiltered HTML in your category descriptions by disabling selected WordPress filters.

This tiny plugin adds silently the viewport meta tag with zooming permission to allow your users to zoom in your website with mobile browsers.

Clean up your variable product prices by showing only the lowest price instead of confusing price ranges. Now with customizable settings!

This plugin will allow .webp next generation image for wordpress.

Enhance the WordPress REST API with JWT authentication for secure access by mobile apps, external sites, and third-party services.

WordPress does not allow upload ePUB and MOBI formats.

Uses Ghostscript directly to generate PDF previews.

Forces all users to login before being able to view your site. Features an options page for configuration.

Allows an affiliate to earn commission on their own referral links.

BuddyPress Members Only restricts Your Buddypress and Wordpress to logged in/registered members.

Log in as any user with an administrator's password.

Send comment moderation notifications ONLY to the Author, not to the site Administration address any more.

Allows Pages to have a slug (URL) that is only a number. Sacrifices the paged content ability in Pages to accomplish it.

A Plugin to lock down the whole site to prevent public access.

Allows users to register with Cyrillic usernames.

Allows only one product in the cart at a time. Clears previous items when a new product is added. For logged-in users only.

Managing products like creating, updating inventory and prices, or updating images, short descriptions, or titles for SEO across multiple products is …

Allows contributors of a blog to only view and manage their posts without seeing other contributors’ posts

Allow Admin to Upload SWF file