pretix Technology Stack

Celery is an asynchronous task queue/job queue based on distributed message passing.

Hypertext Markup Language (HTML) is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScript.

JavaScript is the programming language of HTML and the Web.

Lightbox is a script used to overlay images on the current page. It's a snap to setup and works on all modern browsers.

MariaDB is a community-developed, commercially supported fork of the MySQL relational database management system, intended to remain free and open-source software under the GNU General Public License.

Modernizr is a JavaScript library which is designed to detect HTML5 and CSS3 features in various browsers, which lets JavaScript avoid using unimplemented features or use a workaround such as a shim to emulate them. Modernizr aims to provide this feature detection in a complete and standardized manner.

Moment.js is a free and open source JavaScript library. The library is a wrapper for the object making the object a whole lot easier to work with. the problem with JavaScripts object isnt the functionality it brings; its just extremely cumbersome to use as a developer.

Nginx is a web server which can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.

CUPS is the standards-based, open source printing system for OS X and other UNIX-like operating systems.

GitHub is a place to share code with friends, co-workers, classmates, and complete strangers, helping individuals and teams to write faster, better code.

GNU Make is a tool which controls the generation of executables and other non-source files of a program from the program's source files. Make gets its knowledge of how to build program from a file called the makefile, which lists each of the non-source files and how to compute it from other files.

YouTube is a video sharing service where users can watch, like, share, comment and upload their own videos. The video service can be accessed on PCs, laptops, tablets and via mobile phones.

Google Analytics allows users to measure sales & conversions, plus gain fresh insights into how visitors use sites, & how they arrived on site.

Matomo is a free and open source web analytics application that runs on a PHP/MySQL webserver.

Piwik PRO Marketing Suite offers the full marketing stack of tools which are ideal for large corporations, SMEs and governments to get insights about their websites, run personalized campaigns while remain privacy-compliance.

Google Tag Manager helps marketers control the end-to-end process of adding website tags.

Open-source TCP/HTTP load-balancing proxy server.

Minio is an open-source minimal cloud storage server.

OpenResty is a full-fledged web application server by bundling the standard Nginx core

iZettle is a point of sale solution to take payments anywhere through iOS and Android smartphones and tablets.

Let’s Encrypt is a free, automated, and open certificate authority (CA), run for the public’s benefit.

Loader.io is a load testing service that allows you to stress test your web-apps and apis with thousands of concurrent connections.

Mollie is a technology solution for processing payments.

SOFORT is a Bank Transfers method that is used to accept internet payments in merchants' webshops.

Square is a merchant services aggregator and mobile payment company that aims to simplify commerce through technology.

Stripe is an online payment processing tool for internet businesses. Stripe handles everything, including storing cards, subscriptions, and direct payouts to their bank account. Meticulously designed APIs and functionality help users create the best possible product for their users.

Stripe Connect provides a powerful API and other tools needed to accept payments, as well as onboard, verify, and pay sellers and service providers. Users can tailor integration in various ways.