This is an old version of the program, please check the releases page for the latest version.

All tranlations are now updated and fixed some issues found after the previous release. Enjoy!

If you are updating from releases prior to 4.0.0 Beta, see it's release notes here
AS2 templates have been removed and are now offered as an FD extension: here

Note to customizers:

* FD4 is not compatible with FD3 plugins and requires a clean install when coming from FD3 or FD4 beta releases.

Bug fixes and improvements:

* All localizations updated
* CssCompletion crash fixed
* Docked documents restore bug fix
* Minor generic project improvements
* AIR SDK and FP minor updates

+ Some other small fixes

Contributor credits:

* ir73 & zobo: Constant work on the debugger and the code generation
* Griz & bkzen & Josu: Localization

Mac/Linux virtualization:

* Native helper (Bridge): viewtopic.php?f=9&t=7621
* This is an ALPHA quality feature

Future plans:

* Evaluate TypeScript support
* Good mobile projects integration
* Complete project solutions

Important:

* Microsoft .NET 2.0 SP1 runtime is really required, even if you already have .NET 4.0 installed.
* Get the ActiveX (for IE) Debug Flash Player. This is required by the browser control.
* Get the free Adobe Flex SDK. The free Adobe Flex SDK (2, 3 or 4) is required for ActionScript 3 development if you don't use Flash CS*.
* FlashDevelop setup will offer automatically download Adobe Flex SDK and this is highly recommended.
* Java 1.6+ 32-bits is required for the Flex compiler for ActionScript 3 development.
* SourceControl plugin depends on TortoiseSVN and TortoiseGit.

If you think the program is good, please donate some money for this project.

Download:

Built from rev. 2493 (updated to 2494 with urgent fix)
Download FlashDevelop 4.2.3 RTM

Additional downloads:
- 3rd party plugins
- Legacy AS2 project templates