LibreOffice enables Microsoft Publisher file support via libmspub
The Document Liberation Project has reverse-engineered the proprietary PUB format to allow LibreOffice users to access abandoned Microsoft Publisher files.
Summary
Following Microsoft's decision to end support for Publisher, the Document Liberation Project has released the libmspub library. This library allows LibreOffice and Scribus to import proprietary PUB files, enabling users to migrate their content to open standards like ODF. The development aims to prevent data loss for organizations that rely on Publisher for newsletters and layouts.
Technical implementation of PUB support
- Uses the reverse-engineered libmspub library to handle the proprietary format.
- LibreOffice Draw serves as the primary tool for opening, viewing, and editing these documents.
- Supports migration from PUB to OpenDocument Format (ODF).
- Enables compatibility with Scribus for desktop publishing workflows.
Why it matters
This development provides a critical exit path for users trapped in proprietary formats, promoting the adoption of open standards like ODF over vendor-controlled formats.
Original reference: blog.documentfoundation.org →