DDOC

Apple MacDraw vector graphics
File type: Vector graphic file
Files with ddoc file extension can be found as vector images created in MacDraw program on old Macintosh systems. Very rare.
Found 2 different file type records with the same ddoc filename suffix.
What is ddoc file?
File type category:
Vector graphic file
Date updated: September 6, 2019
The ddoc file extension is associated with MacDraw, a vector based drawing application released along with the first Apple Macintosh systems in 1984.
MacDraw was one of the first WYSIWYG drawing programs that could be used in collaboration with MacWrite.
MacDraw was useful for drawing technical diagrams and floorplans. It was eventually adapted by Claris and in the early 1990s MacDraw Pro was released with color support.
The .ddoc file contain vector based image.
How to open ddoc file?
As far as we know, *.ddoc vector graphics can only be opened in the original MacDraw.
How to convert ddoc file?
Perhaps some sort of export was possible in the original software.
DigiDoc Client container data
File type category:
Various data file
Date updated: July 15, 2018
The ddoc file extension is associated with the DigiDoc Client, an application for Windows that allows users to to create and verify digitally signed files as well as encrypt and decrypt files according to W3C XML Encryption Recommendation.
The .ddoc file stores data container with files and certificates.
How to open ddoc file?
Use DigiDoc Client to open *.ddoc container files.
How to convert ddoc file?
Probably cannot be converted to anything else.
Suggested software to open ddoc file:
Associated software actions with the ddoc file
Software applications that can open ddoc files:
DigiDoc Client (Microsoft Windows)
Software apps that create ddoc files:
DigiDoc Client (Microsoft Windows)