Portable Document Format (PDF) is a file format used to present and exchange documents reliably, independent of software, hardware, or operating system. Invented by Adobe, PDF is now an open standard maintained by the International Organization for Standardization (ISO). PDFs can contain links and buttons, form fields, audio, video, and business logic. They can also be signed electronically and are easily viewed using free Acrobat Reader DC software. (Adobe)
There are many online tools that allow you to upload your PDF and allow you to merge, split, rotate and extract pages. However, what about the security of your file?
With PDFsam Basic software you can perform the above task easily in your local computer instead of uploading your files to someone else’s website.
PDFsam Basic is a free, open source, platform independent software designed to split, merge, mix, extract pages and rotate PDF files
You can download the PDFSam Basic from this link.
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