LPAQ1 compressed archive
File type: Archive and compressed file
A lpaq1 file is a compressed archive created in the LPAQ1 format.
It can contain one or more files and directories compressed for storage or transfer.
File type category:
Archive and compressed file
Date updated: October 4, 2026
LPAQ1 is a compression-based archive format supported by PeaZip. An lpaq1 file stores compressed archive data in the LPAQ1 format rather than the format of the files contained inside it.
PeaZip can use LPAQ1 archives to package and compress various types of data. The archive may contain multiple files and directories, which can be extracted individually or together.
PeaZip provides support for LPAQ1 on Microsoft Windows. The format is intended for archive and compression tasks, rather than for storing a particular type of document or media.
Open an lpaq1 file with PeaZip on Microsoft Windows. Use PeaZip to view the archive contents and extract the files.
An LPAQ1 archive is not normally converted directly because it is a container for other files. Extract its contents with PeaZip, then create a new archive in a format such as ZIP or 7Z if a different archive format is required.
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