Opening an SCRATCH File

The SCRATCH file type is primarily associated with Scratch.

SCRATCH	File extension: SCRATCH
	File type:	scratch project

What is an SCRATCH file?

SCRATCH files mostly belong to Scratch by Scratch Developers. A SCRATCH file is a software project created with Scratch block-based programming environment. It contains source code, metadata, and media files which make up projects such as video games and applications written in Scratch block-based programming language. SCRATCH filename extension is only used by projects created with Scratch version 1.0.

How to open an SCRATCH file

You need a suitable software like Scratch to open an SCRATCH file. You need a suitable software like Scratch from Scratch Developers to open an SCRATCH file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your SCRATCH file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a SCRATCH file directly in the browser:. Just drag the file onto this browser window and drop it.

Online SCRATCH Text Viewer

Choose your .scratch file to analyze

or drag and drop it here

Online File Viewer

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4 Steps to Open an Unknown .SCRATCH File

SCRATCH files can originate from various programs and aren't universally openable.

Identify the Source: Files received from coding students are often Scratch projects, while those found in system folders may be temporary developer scratchpads.
Check the Header: Inspect the first bytes in a text editor or hex viewer:
- "PK" indicates a zipped archive (common for modern Scratch projects).
- Readable JSON or XML suggests structured data.
- Gibberish implies a compiled binary.
Use the Original Software: The original program is usually required; try the Scratch editor by Scratch Developers, a standard IDE, or ask the sender if uncertain.
Use this Webpage: Drag and drop the file here to detect its format, extract readable text or metadata, and preview the contents when possible.

Technical Data for SCRATCH File Extension

File classification:

Developer

Related files:

sb3, sketch, sb2, sprite, sb

an scratch scratch project is a special file format by Scratch Developers and should only be edited and saved with the appropriate software.

How to solve problems with SCRATCH files

Associate the SCRATCH file extension with the correct application.
Update your software that should actually open scratch projects. Because only the current version supports the latest SCRATCH file format. Search, therefore, e.g. on the Scratch Developers manufacturer website after an available Scratch update.
To make sure that your SCRATCH file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .SCRATCH file online - secure, fast, and no downloads needed.