.e4a is Encrypt4all Archive
Key Features: .E4A File Extension
What is an .E4A file?
The e4a file extension is associated with the Encrypt4all, a software for Microsoft Windows operating system that allows users to encrypt sensitive data.
The e4a file stores encrypted archive created in the Encrypt4all.
An e4a file extension is related to the Encrypt4all archive files.
How to open:Use compatible tools to work with *.e4a files.
How to convert:Probably cannot be exported to other formats.