About PHP-JS

PHP-JS is made, maintained and supported by Copernica, a leading provider of high quality marketing software located in Amsterdam, The Netherlands.

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Meet the rest of our products

We develop software solutions for professionals to create, send and track emails. Besides that we love to contribute to the open source community. Check out our GitHub page for products that make developing your own application easier.

Copernica Marketing Software

With Copernica you can deliver relevant and timely communications using email, sms, landing pages and PDF.

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MailerQ is a high performance Mail Transfer Agent designed for fast and flexible email delivery. Efficiently deliver large amounts of email messages.

Learn more about MailerQ


ResponsiveEmail.com is an online service to create and send responsive HTML emails. The online service can be used via a simple drag-and-drop editor, or with an easy to use API. The API accepts JSON object as input, and delivers HTML code optimized for email.

Learn more about ResponsiveEmail.com


Connect your app via SMTP or REST API and start sending emails through the cloud instead of your server. And gain access to detailed analytics from your sent emails including opens, clicks, spam complaints, and more.

Learn more about SMTPeter


Yothalot is an C++ application for running parallel map/reduce algorithms on big data clusters. If you have a lot of data and want to process it using either native C++ code or simple PHP scripts, Yothalot is the tool for you.

Learn more about Yothalot


The PHP-CPP library is a C++ library for developing PHP extensions. It offers a collection of well documented and easy-to-use classes that can be used and extended to build native extensions for PHP.

Learn more about PHP-CPP