The File Extensions Database


.QED File Extension

  • Developer by: Memory-Map, Inc.
  • Category: GIS, GPS navigation and map Files

What is an .QED file?

.QED is Memory-Map Navigator map file

File extension qed is nowadays most likely best know for its use in the Memory-Map Navigator, a GPS ready navigation package that displays high quality (raster) images of topographic maps, nautical charts, aerial photos, etc.

A .qed file contains map for Memory-Map Navigator.


How to open:

Use Memory-Map Navigator to open and work with .qed map files.

How to convert:

Some kind of export to exchange formats is very likely.

How to solve problems with QED files

  • Associate the QED file extension with the correct application. On :
    Windows: Right click on any QED file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.QED files". Mac: Right click (or Ctrl-click) the QED file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .QED is Memory-Map Navigator map file. Because only the current version supports the latest QED file format. Search, therefore, e.g. on the Memory-Map, Inc. manufacturer website after an available .QED is Memory-Map Navigator map file update.
  • To make sure that your QED file is not corrupted or virus-infected, get the file again and scan it with antivirus software.