Educators or game developers managing many files can automate ZIP-to-SB3 conversion with Python.

Converting a ZIP file to SB3 is a straightforward process, whether you use online conversion tools, Scratch's built-in features, or manual extraction and import. By following these steps, you can easily import media files from a ZIP archive into your Scratch project.

Because an SB3 file is a ZIP file in disguise, conversion is a simple matter of renaming the file extension— is required.

: Images (costumes/backdrops) and audio files (sounds), often named with MD5 hashes like b73...png or a12...wav . Troubleshooting