SNP File Extension

SNP file icon

Access Report Snapshot

What is a SNP file?

The SNP file extension is linked to Access Report Snapshot and belongs to the categories of Document Files and Data Files, which include 7165 files.

The Access Report Snapshot (SNP) was developed by Microsoft, which created file format and 242 programs to work with them.

SNP files are compatible with various operating systems, including Windows, Mac OS and Linux. To open a SNP file, you can choose from 5 programs such as Microsoft Access, Snapshot Viewer and Microsoft 365.

File Signature

HEX code: 4D 53 43 46. ASCII code: MSCF.

How to open a SNP file?

If you cannot open a SNP file, it is most often due to missing software. Select a program from the list according to your operating system. Then go to the official website of the program developer, download it, and install it on your device.

Microsoft Access, Snapshot Viewer and Microsoft 365 are recognized as the most popular software solutions for dealing with SNP files. To set up the newest version of Microsoft Access on your device, simply go to the official Microsoft website. There you can download the edition compatible with every operating system.

Once installed, Microsoft Access will be set as the default program, and SNP files will open automatically.

Set Microsoft Access to open SNP by default

Setting a default program by file type in Windows

  1. Right click on your SNP file, then select "Open with" and click "Choose another application";
  2. Find the Microsoft Access application in the pop-up window and select it as your preferred program;
  3. Select the "Always use this application" check box and click "OK" to save your selection as the default application for opening SNP files.

Change default apps on Mac

  1. Right-click or use Control + Left-click on the desired SNP file to access the file’s context menu;
  2. Select "Open in application" and click "Other";
  3. At the bottom of the window, find the "Enable" menu, where "Recommended Programs" is already selected by default;
  4. Within this menu, select "All Programs" and then locate Microsoft Access. Check the box next to "Always open in app" to set it as the default program.

How to edit a SNP file?

Editing SNP files requires installing professional software that lets you open and edit document files. Online editors have more limitations compared to dedicated Access Report Snapshot programs.

Best SNP editors in 2026

Considering the mentioned criteria, we have compiled a list of SNP editors that may suit your needs.

SNP Editor SoftwareDeveloperPlatformsOverall Rating
Microsoft AccessMicrosoftWindows4.7 out of 5 (41 review)

Convert to and from SNP

If you struggle with a SNP file, consider converting it to alternative formats such as PDF or other similar file types.

Converting a SNP file may not fully retain all functionality, but it is generally possible to return it to the original format.

Convert SNP to other file formats

Converting Files to SNP Format

Easy SNP Troubleshooting

Certain problems with SNP files can be conveniently fixed with small software tweaks. Here are some helpful tips to address them.

What are the steps to repair a damaged SNP file?

Open the corrupted SNP file in a recovery program and select the "Repair" menu item. Please be patient while the recovery process completes, which will automatically restore the damaged document files.

How do I know if my SNP file is corrupted?

Corrupted SNP document files may show the following signs:

  • Attempts to open the file result in errors or failed results;
  • Editing the archive in Microsoft Access is accompanied by slow performance or delays;
  • The file causes Microsoft Access or other programs to hang or crash during operation;
  • Unexplained increase in SNP file size;
  • Error messages appear while working with the file;

What are the reasons behind Microsoft Access crash?

The likely cause of Microsoft Access crashing is lack of software updates. Install the latest updates available for Microsoft products.

Restarting your computer is often an effective solution to resolve various common problems. Therefore, it is recommended to do so before making any changes to the software configuration.