Convert Zip To Sb3 Updated ((exclusive)) Site

: Go to the Scratch Editor , click File > Load from your computer , and select your new .sb3 file. 2. Modern Conversion Tools (Updated 2026)

: Open your ZIP folder and ensure the project.json file and all media assets (PNG, SVG, WAV, etc.) are at the root level of the archive. convert zip to sb3 updated

The quick way to is simply to rename the file extension from .zip to .sb3 . This works because an SB3 file is essentially a renamed ZIP archive containing a project.json file and all associated media assets. : Go to the Scratch Editor , click

: If your computer asks if you're sure you want to change the extension, click Yes . : Go to the Scratch Editor