PDFsam icon
PDFsam icon

PDFsam

 217 likes

Free and open source desktop application to split, merge, extract pages, rotate and mix PDF files.

PDFsam screenshot 1

License model

  • FreemiumOpen Source

Application type

Platforms

  • Mac
  • Windows  Requirements: pdfsam branch 1: Java Virtual Machine 1.4.2 or higher | pdfsam branch 2: Java Virtual Machine 1.6 or higher
  • Linux
3.3 / 5 Avg rating (20)
217likes
23comments
0news articles

Features

Suggest and vote on features

Properties

  1.  Lightweight

Features

  1.  Combine PDF
  2.  Split and merge PDF files
  3.  Edit PDF
  4.  Split PDF files
  5.  Merge Files
  6.  Extract files
  7.  Works Offline
  8.  No registration required
  9.  Multiple languages
  10.  PDF OCR
  11.  Sign PDF files
  12.  Portable
  13.  PDF annotation
  14.  Fill PDF Forms
  15.  Convert PDF to Word document
  16.  Java based
  17.  Document Merging
  18.  Re-order scanned pages
  19.  Low memory usage

 Tags

  • merge-pdf-app-mac
  • pdf-manipulation
  • merge-pdf-pages
  • split-pdf-app-mac
  • split-pdf-files
  • pdf-combiner
  • merge-documents
  • pdf-joiner
  • pdf-merger
  • pdf
  • split-pdf-on-mac
  • join-pdf
  • split-pdf-pages
  • extract-page-from-pdf
  • pdf-tool

PDFsam News & Activities

Highlights All activities

Recent News

No news, maybe you know any news worth sharing?
Share a News Tip

Recent activities

Show all activities

PDFsam information

  • Developed by

    Andrea Vacondio
  • Licensing

    Open Source (AGPL-3.0) and Freemium product.
  • Pricing

    One time purchase (perpetual license) ranging between $59 and $129 + free version with limited functionality.
  • Written in

  • Rating

    Average rating of 3.3 (20 ratings)
  • Alternatives

    135 alternatives listed
  • Supported Languages

    • English
    • French
    • Catalan; Valencian
    • Basque
    • Corsican
    • Afrikaans
    • Arabic
    • Armenian
    • Bosnian
    • Bulgarian
    • Chinese
    • Croatian
    • Czech
    • Danish
    • Dutch
    • Esperanto
    • Estonian
    • Finnish
    • Greek
    • Hebrew
    • German
    • Hungarian
    • Icelandic
    • Indonesian
    • Italian
    • Japanese
    • Kurdish
    • Korean
    • Latvian
    • Lithuanian
    • Malay
    • Norwegian Bokmål
    • Occitan
    • Polish
    • Portuguese
    • Romanian
    • Russian
    • Sardinian
    • Serbian
    • Slovak
    • Slovene
    • Spanish
    • Swahili
    • Swedish
    • Thai
    • Turkish
    • Ukrainian

AlternativeTo Categories

Office & ProductivityFile Management

GitHub repository

  •  3,748 Stars
  •  360 Forks
  •  115 Open Issues
  •   Updated Apr 28, 2025 
View on GitHub

Our users have written 23 comments and reviews about PDFsam, and it has gotten 217 likes

PDFsam was added to AlternativeTo by s_ktt on Nov 26, 2009 and this page was last updated Feb 17, 2025. PDFsam is sometimes referred to as PDF Split and Merge.

Comments and Reviews

   
 Post comment/review
Comment summary: PDFsam is praised for being a free and open-source solution that efficiently handles splitting and merging PDFs. Users appreciate its availability in multiple languages and its basic version's simplicity and effectiveness. However, some express concerns about its premium offerings. Negative feedback highlights issues like subscription problems, lack of promised features, and Java dependency. Previous versions were reportedly more stable. The open-source aspect is well-regarded, but caution is advised when upgrading.
Top Positive Comment
em4020
Apr 3, 2011
5

PDFTK Builder [1] and PDFsam [3] are the only free portable apps able to split or merge more than 140 pages. If you need a free portable app able to split or merge 147 pages, you can use PDFTK Builder [1], which is available only in english, however. PDFsam is also portable and availaible in many languages (german also). 7-PDF Split & Merge [2] (german + english) can split only max. 50 pages and merge max. 5 files for free. If you want to to split or merge more than 50 pages you must pay 10 EUR for "7-PDF Split & Merge PRO".

[1] PDFTK Builder icon PDFTK Builder

[2] 7-PDF Split & Merge icon 7-PDF Split & Merge

[3] PDFsam icon PDFsam

[Edited by em4020, April 30]

dthatcher7
Apr 26, 2012

I have split 600+ page electronic textbooks with PDFSam with no trouble.

em4020
Apr 26, 2012

Until now PDFSam had no tag "portable" and I did not know, hat there is a portable version until now!

Today I have added the tag "portable" to PDFsam. Thank You dthatcher7 for Your interesting information!

Top Negative Comment
Lauraupstate
Jun 22, 2020
7

Horrible. Avoid this software.
Complaint #1: Does not provide the functionality promised. I purchased the "enhanced" or premium product and it did not ever provide me with the functionality promised. No ability to edit PDFs as promised.
Complaint #2: The subscription to a premium version fails. Although installed on my computer, it keeps reverting to the "free" version.
Complaint #3: It is very hard to impossible to stop PDF Sam from automatically charging your credit card in the future for renewals. You may have to actually cancel your credit card. Complaint #4: There is no way to reach customer service by phone. Complaint #5: My final complaint is a lawyer-specific complaint but may apply in other professions where you need to upload documents to a government agency. I am a lawyer and frequently need to electronically file documents with courts. Documents that are merged or saved using PDFSam are **rejected **by Court websites. Although they are saved as a PDF, there is something different about these files that causes them to be rejected.
Use Adobe Acrobat instead.

mot00rzysta
Jun 7, 2022

Totally agree, this app is a joke.

Chris C.
Aug 21, 2024
0

I use this for scanning double-sided documents on a non-duplex scanner ADF. You scan all the pages once, flip the stack and scan the other side, and then use the Alternative Mix function. There aren't many programs that can do this and they others I tried were hard to use or expensive (or both). Paperport, which came with my scanner, could do this but is now defunct and won't install on Windows 11 so I was happy to find this free alternative.

tuva-hayabi
Aug 20, 2024
1

Almost unusable in the basic version, as you cannot delete pages etc. This is possible in PDFsam Visual, which costs 29,00 € as a yearly subscription price or 49,00 € as a perpetual license. The most powerful version, PDFsam Enhanced, is only available as a subsciption from $ 69 up to 129 $ per year, which is way too expensive.

PDFsam Visual should be satisfying the most needs, like merge, split, delete etc. I will test the program in more detail.

Anyway, there are less expensive or even free programs which do the job similarly well.

Chrystal McFarland
Jun 6, 2023
0

Bait-and-switch installer, wanted the basic but it installed both basic AND "enhanced," and the only way to do the edit I needed was locked behind a paywall.

Guest
Jan 26, 2023
0

I purchased the enhanced version feeling great about supporting a developer that contributes to open source; and finished up bled dry on a renewal the company refuses to refund despite me requesting the refund within days of the renewal; and for a product that NEVER worked after the first 3 months due to the login failing (Note: My password as stored in the password manager has NOT changed). I'm out of pocket $215 AU and feeling abused. I don't trust these guys

mpkossen
Mar 5, 2022
0

Hidden cross sale for the Enhanced Version resulting in an additional charge. After three days the enhanced version has not been delivered yet and customer support is non responsive. Had to file a dispute with my bank to try and get my money back. Whatever you do, stick to the free and open source version and do not buy!

Show more comments
7 of 23 comments

What is PDFsam?

PDFsam Basic is a free, open source, multi-platform software designed to:

  • Merge PDF files (the entire documents or selected page ranges), retaining or discarding bookmarks, acroforms and generating or not a table of contents.
  • Split PDF files by pages (odd, even, single pages, etc.).
  • Extract a selection of pages from a PDF file.
  • Split PDF files by size.
  • Split PDF files by bookmarks level.
  • Rotate PDF files in batch.
  • Mix multiple PDF files together taking pages alternatively from one and the other.

PDFsam Enhanced and Visual are PDFsam Basic freemium siblings providing additional functionalities like modify, convert, review, sign, fill forms, encrypt, crop, split by text, etc.

Official Links