Files with ecr file extension can be found as encrypted files from Encrypt software.
Software that open ecr file
ECR file extension - Ecrypt encrypted data
What is ecr file? How to open ecr files?
File type specification:
The ecr file extension is related to Ecrypt, an encryption software from Email Connection.
The ecr file might contain encrypted documents, pictures or other data.
Seems to be obsolete program.
This ecr file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
The default software associated to open ecr file:
Ecrypt 
(obsolete software)
Company or developer:
Email Connection (Pty) Ltd.
Ecrypt is encrypted utility used to protect documents transported via e-mail.
List of software applications associated to the .ecr file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open ecr file, edit ecr file, convert ecr file, view ecr file, play ecr file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting ecr files.
Programs that can create ecr file - Ecrypt encrypted data
Programs supporting the exension ecr on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Ecrypt for create ecr file action.
Multiplatform:
Ecrypt (obsolete/discontinued)
