SB3 File Extension

SB3 file extension is created by MIT, also known as Scratch 3.0 Project File. SB3 has been classified as Developer Files. This file is saved during a zipped format. you will view the contents by unzipping it with a file decompression program. You can open SB3 files in MIT Scratch program.

Scratch 3.0 Project File Type

Scratch 3.0 Project File Type

Extension	.sb3
Developer	MIT
Popularity	Very Common Common Average Uncommon Rare 5.0 (1060 Votes) Thank you for voting!Already voted, thanks!
Mime Type	mime-type/not.available
Default Program	MIT Scratch
Category	Developer Files
Format	Zip
Updated	12/1/2024

What is a SB3 File Type?

The SB3 files are saved in Scratch 3.0 file format. The SB2 files are saved in Scratch 2.0 file format and the .SB files saved in Scratch file format. The SB3 is simply a .ZIP archive that stores content such as sprites, scripts, costumes and audio files.

To open an SB3 file in the online editor MIT Scratch.

Create an SB3 file in the online editor MIT Scratch.

While the SB3 files are usually open and created in the MIT Scratch Online Editor, an offline editor for Windows and MacOS is also available.

Since the SB3 files are compressed with Zip compression you can extract the contents using Zip utilities such as Corel WinZip, 7-Zip, or Apple Archive Utility. Change the file extension .sb3 to .zip and unzip the file with the Zip utility.

Free online SB3 Tools & Apps

We have also the free online .SB3 (Scratch 3.0 Project File) file extension apps that can allow to view, edit, convert from to SB3, merge, split and compare the SB3 files without installing anything on your system. Please click on the links to explore the complete list of details for each required feature.

SB3 Files Common Issues

There are few common issues with the Scratch 3.0 Project File .SB3 File Extensions while opening the .SB3 files on Windows and MacOs, we have solution to those issues such as:

Can't Open SB3 Files?

1. You must have supported software programs installed for Scratch 3.0 Project File on your system such as MIT Scratch.
2. Associate default Mit MIT Scratch program for *.sb3 (Scratch 3.0 Project File) files.
   
   

   Associate SB3 Default Program on Windows

   1. Right-click a *.SB3 (e.g example.sb3) file and click Open With.
   2. In the Open with dialog box, click Mit MIT Scratch program Or click Browse to locate the program (*.exe) that you want.
   3. Select check box for Always use this app to open .sb3 files.
   
   

   Associate SB3 Default Program on MacOs

   1. Click *.SB3 (e.g example.sb3) file and click information -> Open With.
   2. In the programs list, click Mit MIT Scratch program Or other appropriate program that you want.
   3. Confirm Change for all... and Contine.
   4. A message will appear "This change will be applied to all files with .MIT Scratch extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related SB3 File Extensions

SB3 default file extension is .SB3 and other similer related extensions are:

All Platform Software Programs for SB3 File Extension

List of all softwares that can open the SB3 files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Open SB3 File on Windows

	Software	License	Developer
	Scratch Desktop 000 for Windows	Free	Scratch Desktop

Open SB3 File on Mac OS

	Software	License	Developer
	MIT Scratch 3 for MacOs	Freeware	MIT
	Scratch Desktop 000 for MacOs	Free	Scratch Desktop

Open SB3 file on Linux

	Software	License	Developer
	Scratux 000 for Linux	Free	Scratux

Open SB3 file on Web

	Software	License	Developer
	MIT Scratch 3 for Web	Freeware	MIT

Open SB3 file on iOS

	Software	License	Developer

Open SB3 file on Android

	Software	License	Developer
	Scratch 000 for Android	Free	Scratch

About Licensing

1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
3. Free⁺ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

About SB3 - Scratch 3.0 Project File

Updated 12/1/2024

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