Apps similar to SwifDoo include SumatraPDF, which is free and open source. Other options are Foxit PDF Reader, Stirling PDF, PDF24 Creator and PDFsam Basic. There's no shortage of PDF Editors like SwifDoo, with more than 50 alternatives for Windows, the web, Mac, Linux and Android.
jPDF Tweak is a Swiss Army Knife GUI application for PDF documents: combine, split, rotate, reorder (n-up, booklet), watermark, edit bookmarks/fileinfo/pagetransition, compress, encrypt, decrypt, sign, repair, edit attachments and more.
Germany
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qvPDF is a PDF creator for Windows, but you can also merge & split. Its implemented as printer driver and uses plugins to execute different actions after creating the PDF. Processing parameters can be written directly into the printed document like: @|mapi.mailto=me@you.
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PDFescape is your free, online PDF reader, editor, form filler, & form designer. Without required downloads or installations! Without watermarks! Without required registration!
United Kingdom
Junko is a PDF tool developed for quicker and more efficient access to information needed from your PDF files, reorganizing them in a way that makes them easier to manage and handle.
PDF creation with text recognition and scanner support. Features email and webpage import to PDF. Reduce file size by optimizing PDF.
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PDF Split and Merge tool is implemented using the PdfSharp library and is either GUI or command driven.It is useful for automated document creation.It allows bookmarks from the input pdfs to be imported and flexibly embedded in the destination document.
UnityPDF lets you merge, split, divide, rotate, protect PDF files and more. All features are easy to use and do not require complex skills.
[The demo version adds a watermark to every page when you save the file.]
Edit PDF files now! How do you change existing PDF files? You dont know how? It is easy to edit existing PDF files with PDF Editor! You can add text in any font you want or change existing text to correct.
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PDFTools is a PDF management application. It can encrypt, decrypt, join, split, stamp, create and rearrange a PDF file.
A next-generation iOS viewer app for self-scanned manga and books with AI-powered organization, cloud storage support, and NAS streaming.
Japan
PDF Merge is a simple user-friendly application that allows you to merge multiple PDF documents including scanned / imported documents and images into 1 PDF.
