Direct answers about the free Basic edition, local processing, supported tools and Windows installations.
The developer describes Basic as free and open source at home or at work, with an AGPL license. Check the license for redistribution obligations.
PDFsam is short for PDF Split and Merge. Basic includes separate modules for splitting and merging PDF files.
Basic is a free page-organizing app; Visual is a separate trial/commercial toolbox with additional features.
No. The Basic edition handles PDF pages, while Enhanced covers text editing and OCR workflows.
Yes. Basic processes PDF documents locally.
The developer lists 64-bit Windows portable ZIP packages for some versions. Always check the currently available download options.
PDFsam Basic does not add a product watermark; it does not remove watermarks already present in the input PDF.
This website button invokes the supplied FileDrop JavaScript, whose network actions were not verified. PDF document processing inside the installed Basic application is local.