Decision Maker
Your priority is to ensure the growth of your business. With 4D, you can create customized solutions or opt for turnkey solutions designed by our partners.
Latest news
4D 21 R4 Webinar: QUIC Keeps You Connected, AI… and more
Join us on Tuesday, 22 September for a free live webinar about the new features of 4D 21 R4.
Our top highlight: QUIC, real game-changer for connection reliability. We'll also cover AI integration in 4D Write Pro, multi-level style sheets, and more, with live demos throughout. Bring your questions for our 4D Experts during the live Q&A.
Unlock the power of 4D 21 R2 and R3
Discover and learn more about the new features of 4D 21 R2 and R3, thanks to our 4D experts and to live demos. Key highlights include use of file content with 4D AI Kit, application UI modernization with Fluent UI on Windows, and Liquid Glass on macOS, Qodly page management within 4D IDE, 4D Write Pro automatic indentation, execution of Shared and Session Singleton on 4D Server.
Free Access to 4D training content
New in 2026. All training content are now available for free for Silver Partners and higher! A full training platform has been put in place to provide easy access to valuable 4D content and help you, and your Developers, grow your 4D skills at your own pace. New content and features are coming! This is just a start. Stay tuned!.
Why 4D
Scalable
Deliver complex, powerful, and easily scalable solutions. Your applications can grow with you.
Developer
Consultant, ISV or in-house, 4D is a full-stack development environment for quickly creating web, mobile and desktop applications.
Software Publisher
Find out how 4D supports developing applications under your own brand, with your chosen business model.
Education
Recognized for 30 years as a preferred partner in the academic world, 4D supports institutions, teachers, researchers, and administrators.
On Demand Training: a new way to learn!
Here's a video about the new training format that fits your schedule! Access your training sessions from anywhere at any time.
For each subject, take advantage of the example application source code, training materials and unlimited access to the video.
They use 4D
