Convert Zip | To Sb3 Updated

Next time you see a Scratch project frozen in a .zip prison, you have the exact tools to liberate it. Try Method 1 first—if the Scratch cat frowns, move to Method 2. In 99% of cases, your project will be running in the editor within two minutes.

If you have ever downloaded a Scratch project from an online forum, GitHub, or an older backup drive, you’ve likely encountered a confusing problem: the file ends in .zip , but you need it to end in .sb3 to open it in the Scratch 3.0 offline editor. convert zip to sb3 updated

Last Updated: October 2025