Open Source Geospatial Foundation
MapGuide Open Source is a platform for developing web mapping applications.
Password Unlocker Studio
Removes the lost password of MS Word and Excel files very easily.
It allows you to remove password from password-protected MS Excel files.
Lighten Software Limited
It can remove all the PDF document restrictions and passwords.
Removes the restrictions and the owner password of protected PDF documents.
It is a handy program that will remove some restrictions from PDF documents.
PDF Split and Merge is a open source utility to split and merge pdf files.
Sumatra PDF is a slim, free, open-source PDF reader for Windows.
DigiPass is a small and easy to use open source password manager.
Apex Co., LTD.
It can remove password and restrictions from encrypted PDF files.
Pdfsam is an open source tool (GPL license) designed to handle pdf files.
A simple-to-use open source viewer for all your images and ScanSnap PDF files.
Robert F. Frasca
PDFKeeper is an Open Source PDF Document Storage Solution that integrates with a compatible, relatio....
An open-source alternative to expensive and complex PDF editors.
Amnis Technology Ltd.
PDFlite is an open source PDF reader and converter application.
It is an open source app that gives you a set of operations on PDF documents.