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21C Interactive uses 8 technologies like HTML, JavaScript, and Nginx. View 21C Interactive's complete Tech Stack.

21C Interactive Programming Languages And Frameworks Technology

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.
Nginx is a web server which can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
PHP
PHP: Hypertext Preprocessor is a server-side scripting language designed for Web development, but also used as a general-purpose programming language. PHP code may be embedded into HTML code, or it can be used in combination with various web template systems, web content management systems, and web frameworks.

21C Interactive Marketing Technology

Niche is an end-to-end solution for the social media landscape. A suite of professional tools for social media creators; a searchable directory for users, brands and agencies; and account management, campaign activation and analytics offerings for brands.
Ow.ly is a URL shortener to make links manageable.
Tito is an event software designed to provide a stress-free experience for organisers​ and attendees.
Twitter is a microblogging and social networking service on which users post and interact with messages known as "tweets".
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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