Top 8 Free PDF Files Merger Tools (Freeware, Online Service Included)

#1 PDF Shaper

PDF Shaper is a free PDF merger application that lets you do various operations with PDF files. Merging of multiple PDF files into one is one of them. It also supported encrypted PDFs.

Pros:

• Support processing your PDF operations in batch.
• Simple interface.

Cons:

• Work only on Windows OS.

# 2 jPDF Tweak

jPDF Tweak is one of the freeware that get the maximum number of features: Merge, split, record, rotate, watermark and format.

Pros:

• Enable you to set viewer preferences and document properties, including title, author, subject and keywords.

Cons:

• Interface is not as straightforward.
• It seems to have a certain size limit.

#3 PDFsam

PDFsam basic version is a free open source and platform independent software that can mix, merge, extract, split and rotate pages by specifying the page numbers.

Pros:

• Fast in all operations.

Cons:

• Since PDFsam is a Java application, it will run on any operating system that supports Java.

#4 PDFill Free PDF Tools

PDFill Free PDF Tools is a piece of free software to merge PDF files easily. It has 14 other tools too. You can merge or combine two or more PDF files in a single PDF file.

Pros:

• You can reorder pages before combining.
• You can add PDF files individually or add all files of a particular folder to merge.

Cons:

• User interface is not so good and like a random button collection.

#5 pdfmerge.com

pdfmerge.com is free online PDF merger which support upload multiple files and merge them into one.

Pros:

• Quite simple.

Cons:

• Has size limit in 15MB.
• It's too troublesome to add files one by one.

#6 smallpdf.com

smallpdf.com has a series of PDF tools: merge, compress, convert, split and unlock. It includes drag & drop features if your browser supports.

Pros:

• No limits.
• Very fast with cloud computing.

Cons:

• Rename your merged PDF randomly.

#7 foxyutils.com

foxyutils is online service that supports uploading unlimited number of PDF files with size limit of 30MB without registration or 50MB with free registration (providing email address).

Pros:
Easy to use

Cons:
Limit 30 MB or 50 MB (50 MB if you register for Free membership – needs email login), even the paid registration has size limits.

#8 convert.neevia.com

Neevia provides several tools for PDF one of which is merging PDF files.

Pros:

• Simple interface, easy to use.

Cons:

• Only 20 files allowed at a total of 10 MB, but you can actually upload only 10 files.
• It is very slow.

Do you have any free PDF merger tool you’d like to share with us? Just post it in the comments below. Thank you!