PDF Apps


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Apr 14, 2024 Last updated


Older Versions

# Change Log

### Client Requirements

* Windows 10 (64-bit) or higher with .NET Framework 4.8 installed.

* Any additional requirements will be referenced in the Help file that can be viewed post-install.

### Database Compatibility

* SQLite (included as a single-user database option)

#### Multi-User Database Management Systems

* Oracle Database 21c and 19c

* Oracle Database 21c and 18c Express Edition

* Oracle Cloud Autonomous Database 21c and 19c

Setup instructions are available in the Help file that can be viewed post-install.

### Upgrade Information

* Full upgrade support is only provided for PDFKeeper 7.0.0 or higher.

* Starting with PDFKeeper 9.0.0, the RemoveListAllDocuments policy has been renamed to HideAllDocuments.

* When upgrading from PDFKeeper 8.1.2 or lower, if flagged documents were being listed on startup of PDFKeeper, you will need to select "Find flagged documents on startup" in Options to enable.

* When upgrading from PDFKeeper 8.x.x, XML files in %APPDATA%\Robert F. Frasca\PDFKeeper\UploadProfiles will be upgraded. The original XML files are stored to %APPDATA%\Robert F. Frasca\PDFKeeper\UploadProfiles.bak where they will remain and can be deleted if no longer needed.

* When upgrading from PDFKeeper 8.1.0 or lower, if prompted for an admin account, select No and then right click on the Windows Start Menu, select Run, and then type: winget install pdfkeeper

* Starting with PDFKeeper 8.0.0, Windows 10 (64-bit) or higher is required.

* Starting with PDFKeeper 8.0.0, 64-bit Oracle Data Access Components 21.4 is required when connecting to Oracle Database. Instructions are available in the Help file that can be viewed post-install.

* When upgrading from PDFKeeper 7.2.3 or lower, XML files in %APPDATA%\Robert F. Frasca\PDFKeeper\UploadConfig are upgraded and stored in %APPDATA%\Robert F. Frasca\PDFKeeper\UploadProfiles. The original XML files will remain for backwards compatibility and can be deleted if no longer needed.

### Changes

* Updated "Installing Oracle Data Provider for .NET" help topic.

* Updated Donate help topic to align with website.

* Updated Ghostscript to 10.03.0.

### Fixes

* Selecting (checking) a document in DataGridView no longer requires two clicks.

* When an unhandled exception occurs in MainPresenter.BurstCurrentDocumentPdf, the exception will now be shown; however, an UnauthorizedAccessException will be caught.

* Fixed System.InvalidOperationException: Collection was modified; enumeration operation may not execute.

### Additional Information

* Oracle Database 19c (19.3) requires the Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.30501 to be installed on the computer hosting the database.

* By default, text will not be extracted from embedded images contained in a PDF.

* PDF text extraction will be skipped for each page that is to be processed by OCR when the pixel width or pixel height exceeds the maximum image pixel dimensions supported by the Windows OCR engine.


PDFKeeper is free, open source software that provides a storage and management solution for PDF documents.

This software requires a relational database for document storage. It can be implemented for single user use with the builtin, local SQLite database or in a multi user, on-prem or cloud environment using a compatible database. Please note, future versions might extend support for other database management systems. You can request this by posting an issue on its GitHub page available here.

Note: PDFKeeper requires Windows 10 (64-bit) or higher with .NET Framework 4.8


- Store and manage PDF documents in a single-user or compatible, multi-user (on-prem or cloud) database where they’re indexed to provide full-text search functionality.

- Upload PDF documents individually or in bulk. In addition, Upload Profile folders can be setup to allow for integration and automation.

- Apply a category/tax year to selected documents and when PDF documents are uploaded.

- Set the flag state on a selected document and when PDF documents are uploaded to mark for follow-up.

- Add notes to a selected document that can include the date, time, and user account name. All notes can be edited and are indexed by the database.

- Find documents by Search Term, Selections (Author/Subject/Category/Tax Year), or Date Added. In addition, flagged documents or all documents can be listed.

- With PDFKeeper, the following functions can be performed on a selected document: PDF viewing with the bundled or default viewer; PDF bursting; flag document state management; notes viewing and editing; keywords, PDF preview, PDF text, and search term snippets (when applicable) are also displayed for viewing.

- Export selected PDF documents with their category, tax year, notes, and flag state from the database for easy importing.

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