Your perfect tool for customized PDF documents.
- Merge PDFs effortlessly
- Delete individual pages and reorganize documents
- Sign and customize PDFs.


Qoppa PDF Studio is described as 'Create, Convert, Review and Edit PDF Documents on Windows, macOS, and Linux' and is a popular PDF Reader in the office & productivity category. There are more than 100 alternatives to Qoppa PDF Studio for a variety of platforms, including Windows, Mac, Web-based, iPhone and Android apps. The best Qoppa PDF Studio alternative is Okular, which is both free and Open Source. Other great apps like Qoppa PDF Studio are Foxit PDF Reader, PDF-XChange Editor, MuPDF and Evince.
Your perfect tool for customized PDF documents.


This desktop app reads and writes PDF documents. It was created for a small copy shop in Germany. Features of this application are:




Ultra PDF Merger is a freeware PDF utility that joins your PDF files, or part of them, together. It is a windows application and it runs on both 32bit and 64bit systems. Ultra PDF Merger is portable which means you don’t have to install anything, just download it, extract its...

Free PDF Splitter Merger is a free and advanced application for splitting and merging PDF Documents and for extracting or deleting page from them. The application is simple to be used but it is also possible to set various complicated criteria.




The PDF merger tool is a free online application to combine two or more PDF files into one document. The PDF merge solution is totally a browser based program that can be used in MAC, Windows and Linux all operating systems.

Gyan Reader is an eBook Reader that supports epub 3 format and is also backward compatible. It is an advanced epub3 rendering engine for Android platform.



Easily combine multiple PDF files with drag-and-drop organization. Arrange files in any order for seamless fast merging.

TagNotate is a PDF viewer and annotator with the unique ability to assign tags to annotations - you can create as many different tags as you want, allowing you to associate with each annotation whatever kinds of information are important for you.




modern computer flatboat is a mobile pdf viewer written in Qt and using MuPDF's libfitz.

PDF Merger, a free PDF app, you can merge several PDF files into one file. This intuitive software enables you to merge your PDFs by simply dropping your PDF files into the application.

A tool for converting to/from PDF files. It can convert PDF to JPG, PNG, BMP, GIF, TIFF, and text and back. It can also split PDF files by page.

Using map notes, you can spread your ideas anywhere on an infinitely spread canvas. Ideal for creating rough mind maps, brainstorming and idea sketches.



