KryptoniteWP - Professional WordPress Plugins and Themes

Professional WordPress plugins crafted by passionated Kryptonians.

We're providing well-coded plugins for thousands of WordPress-powered sites in the space. Join our awesome customers and upgrade your site too.

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With thousands of downloads and rated highly positive overall , it is obviously that our customers love using our plugins on their WordPress blog and ecommerce sites.

Handcrafted Plugins to Empower your WordPress Sites

Created, maintained and supported by WordPress professionals.

Things that Really Matter

We're building our WordPress plugins with passion while always keeping an eye on usability, reliability, performance and the needs of our customers.

APIs, eCommerce & More

Over the past years we specialised on building API related plugins (e.g. for Twitch™ and Udemy™), as well es extending popular eCommerce and solutions like Easy Digital Downloads and AffiliateWP.

We Care About our Customers

As a customer, you will be treated and supported like a friend: Send us a message if you ran into a bug or need assistance in working with out tools. We are happy to assist you.

Take a Look at Our Highlights

A few of our most popular WordPress plugin releases. View all Downloads.

AffiliateWP ConvertKit allows you to add affiliates to your ConvertKit email marketing list upon their registration. A variety of settings gives you even more options to customize the subscription behaviour.

AffiliateWP Sendy allows you to add affiliates to your Sendy email marketing list upon their registration. A variety of settings gives you even more options to customize the subscription behaviour.

This plugin extends the free Twitch for WordPress plugin with more functionality such as showing more streams, using shortcodes, variety of new styles, sorting and more.

Bank Transfer Gateway for Restrict Content Pro allows you to accept payments through bank transfer including email notifications and payment reminder.

Payout Statements extends AffiliateWP, the best affiliate marketing plugin for WordPress, with printable payout statements (invoices) for affiliates and shop owners as well.

This plugin extends the free Online Learning Courses plugin with more functionality like automatic or manual affiliate links, click tracking, templating and more.

What Customers are Saying

Don’t just take our words. See what our users are saying and why they love us.

About our Udemy™ Plugin

Just installed it a few minutes ago and it is totally awesome. Best way to display your udemy courses at your website!

- bentzibentz
About our Twitch™ Plugin

We have been using this plugin for about 1.5 years now, and definitely love it!

- chucktheviking
About our Amazon Plugin

Very good plug-in, you can easily add and customize amazon products inside your wordpress website.

- jivanmukta
Check out our Powerful WordPress Plugins
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Latest news from our blog: AffiliateWP Payout Statements: Version 1.2 released – Tax / VAT handling (10. September 2020)