Delphi 12.1 Athens is the world’s most advanced IDE for rapid development with powerful features and visual design tools. Create compelling modern high-performance native applications for billions of users on Windows, macOS, iOS, Android, and Linux. Benefit from best-in-class Windows platform integration to build visually and technologically impressive apps for Windows 11.

Choose from Delphi Professional, Enterprise 0r Architect Edition.


Single codebase

Create apps for all major platforms with less coding effort. Write once, compile everywhere.

High DPI and 4K

High-DPI support in the IDE provides full support for the latest 4k+ monitors, and cleaner and sharper fonts and icons throughout. Use the improved FMX High-DPI support for Windows and Desktop with a visibly superior desktop UI.

Accessible data

Natively connect to over 20 databases with FireDAC’s high-speed direct access - InterBase, SQLite, MySQL, SQL Server, Oracle, PostgreSQL, DB2, SQL Anywhere, Advantage DB, Firebird, Access, Informix, MongoDB and more.

Faster coding

Smarter code navigation when refactoring. Auto code completion with Tab key. LSP awareness of Include files. Auto-restart of LSP server. Class helper support. Array suggestions when assigning arrays.

Cloud aware

Delphi has an HTTP and REST client library available on all platforms. Invoke REST services and even specific AWS and Azure components.


Use VCL styles with design-time support. Prototype stylish UIs even faster by immediately seeing how your styled forms and controls will look when running.

Windows 11, iOS, macOS and Android

Modernise VCL apps for Windows 11 with up-to-date user interface controls, WinRT APIs, and HighDPI-related features.

macOS 64bit ARM compiler and toolchain that can build universal binaries including Intel/ARM versions for AppStore submissions.

Support for the latest Android 30 API and latest Billing APIs, and migration to use the AndroidX libraries. Android support for many classes.dex files, simplifying the integration of external Android dependencies.


Developer, ISV

Contact a specialist

Robin Ashby

+44 (0) 1364 655 123 Send a message

Delphi through the years part 1: how Delphi started and its key features

In the first of a 3-part video series to celebrate 27 years of Delphi, Grey Matter's Embarcadero Licensing Expert, Robin Ashby, speaks to Embarcadero Pre-Sales Director, Stephen Ball, about how Delphi began and some of its key features.

Delphi through the years part 2: Delphi, Python and the Cloud

In the second part of our "Delphi through the years" video series, we speak to Embarcadero's Presales Director, Stephen Ball, about how Delphi developers can take advantage of Python and the cloud.

Delphi through the years part 3: how you can get started with Delphi

In the third and final video in the "Delphi through the years" video series, Embarcadero's Stephen Ball shares advice on how to get started with Delphi.

Access the key resources to utilise when you start using Delphi and make the most out of the developer tool. Follow the link below.

What our customers say about why they use Delphi

" It saves me so much time" - a customer that uses Delphi to write a video encoder.

“It is very quick and easy to take a client requirement from initial discussions to a point & click interface and provide conceptual understanding for the client prior to writing a line of code – virtually” – Richard Edwards, ILEX Computing Ltd.

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