Corel WordPerfect document backup file
File type: Backup file
A .bk7 file is a backup copy of a document created by Corel WordPerfect.
File type category:
Backup file
Date updated: November 12, 2026
Corel WordPerfect is a word-processing application developed by Corel and included in the Corel WordPerfect Office suite. A .bk7 file stores backup data for a WordPerfect document.
These files were used for document backups in some earlier versions of WordPerfect. A .bk7 file is a backup copy, not the usual working document format.
A .bk7 file is a document backup and is not intended to be opened manually. If you need to access its contents, try opening it in Corel WordPerfect on Windows.
A .bk7 file has no known direct conversion option. If Corel WordPerfect can open it, use Save As to save the document in a format supported by your version of WordPerfect.
Software apps that backup bk7 files:
Microsoft Windows
Software applications that handle other tasks involving bk7 files:
Microsoft Windows
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