Opening a SA7 File

The SA7 file type is primarily associated with Street Atlas.

SA7File Extension SA7
File extension: SA7
File type:  Ver 7 Map Document

What is a SA7 file?

SA7 files mostly belong to Street Atlas by Delorme. Use our "Online SA7 Text Viewer" below to analyze your SA7 file and to see all text it contains.

How to open a SA7 file

You need a suitable software like Street Atlas to open a SA7 file. You need a suitable software like Street Atlas from Delorme to open a SA7 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 SA7 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a SA7 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online SA7 Text Viewer

Choose your .sa7 file to analyze

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.SA7 File Won't Open? Here is What You Can Do

Because .SA7 files come from different programs, they aren't universally openable.

  1. Identify the Source: A file from a cartographer or GPS user strongly suggests a DeLorme Street Atlas Version 7 Map Document.
  2. Check the Header: Inspect the first bytes in a text or hex editor:
    • Readable XML suggests plain-text map data.
    • "PK" indicates a standard ZIP archive.
    • Unreadable binary data implies a proprietary format.
  3. Use the Original Software: The original program, like DeLorme Street Atlas USA, is usually required to open it properly; if uncertain, ask the sender.
  4. Use this Webpage: Drag and drop the file into our viewer to detect the format, extract readable text or metadata, and preview when possible.

Technical Data for SA7 File Extension

Related files:

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: SAS.AccessDescriptor.701
EXEFile: %ProgramFiles%\SAS\SAS9~1.1\CORE\SASEXE\SASOACT.EXE action


a sa7 Ver 7 Map Document is a special file format by Delorme and should only be edited and saved with the appropriate software.

How to solve problems with SA7 files

  • Associate the SA7 file extension with the correct application.
  • Update your software that should actually open ver 7 map documents. Because only the current version supports the latest SA7 file format. Search, therefore, e.g. on the Delorme manufacturer website after an available Street Atlas update.
  • To make sure that your SA7 file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .SA7 file online - secure, fast, and no downloads needed.
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