Download

Download Converter and Source Code Press the button above to download the Scratch to SWF converter. This is recommended for more advanced users or people who want to use the converter offline. If you just want to try it out or convert a few projects, try the online converter. Below is a rough history of the changes I made in each version.

Converter v3.6.1 (Scratch v448)

- Fixed a major issue with the build script and converter in which the SWF parts might not be generated and combined in the correct order depending on the internal resource structure of the projector SWF generated by the Flex compiler - Korean translation provided by Simzol available here

Converter v3.6 (Scratch v447)

- Fixed a bizarre bug with the builder script where the SWF part files were not deleted properly - Fixed occasionally visible Scratch editor UI elements in green flag hidden mode - Simplified and improved SPOverride.as so that future Scratch releases will be less likely to break it again - Changed extension of SWF parts from TXT to BIN to better represent binary data type - Changed names of SWF parts to use numbers instead of letters - Many thanks to @poisonharry for pointing out the UI elements glitch

Converter v3.5.1 (Scratch v442)

- Combined source and binaries downloads - Builder script now generates distribution ZIP file automatically - Modified HTML wrapper - First version on new website

Converter v3.5 (Scratch v442)

- Restructured converter source - Workaround for SWF saving bug in Chrome - Simplified builder script - Changed builder script format from SCPT to APPLESCRIPT

Converter v3.4.2 (Scratch v441)

- Build for latest Scratch release

Converter v3.4.2 (Scratch v440.1)

- Removed 1px white bar on left side of converted projects - Fixed briefly visible player UI elements in Green Flag hidden mode

Converter v3.4.1 (Scratch v440)

- Fixed a bug that prevented saving the SWF - Simplified the converter UI slightly - Removed Project.sb2 and SWF parts from source code ZIP

Converter v3.4 (Scratch v440)

- Simplified builder script - Fixed white bars on edges - Slightly changed converter upload and save UI - Simplified SPOverride.as

Converter v3.3 (Scratch v439.1)

- Build for latest Scratch release

Converter v3.3 (Scratch v438)

- Simplified builder script

Converter v3.2 (Scratch v437)

- Modified for easy recompilation with new Scratch versions - Wrote builder AppleScript - Fixed typos in comments

Converter v3.1 (Scratch v423)

- Fixed bug with height and width RECT generation

Converter v3.0 (Scratch v423)

- Complete rewrite - Cross-platform - Written in ActionScript (Flash) instead of AppleScript - First version to use Loader instead of direct modifications to Scratch source code

Converter v2.3 (Scratch v423)

- Various slight improvements and bug fixes - Converter mostly rewritten

Converter v1 (Scratch v423)

- AppleScript based - Only runs on Mac - Requires a copy of the Flex SDK - Uses modified Scratch source code