Top 6 Open-Source Alternatives to UnityPDF

Product categories

Affiliate Marketing OCR Office & Productivity Online Services PDF PDF Creator PDF Editor PDF Readers And Editors PDF Tools Project Management Security & Privacy Tool

Summary

The top open-source alternatives to UnityPDF are PDFsam, QPDF, and PDFEncrypt. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

PDFsam Landing Page
1

PDFsam

PDFsam Basic, a free, open source, multi-platform software designed to split, merge, extract pages, mix and rotate PDF files
Pricing:
- Open Source
- Free
#PDF Tools #PDF Creator #PDF Editor 31 social mentions
QPDF Landing Page
2

QPDF

QPDF is a command-line program that does structural, content-preserving transformations on PDF...
Pricing:
- Open Source
#PDF Tools #PDF Editor #PDF Creator 11 social mentions
PDFEncrypt Landing Page
3

PDFEncrypt

PDFEncrypt is a free, open-source Windows application that encrypts any PDF file using...
Pricing:
- Open Source
#PDF Tools #PDF #PDF Editor 2 social mentions
ScanTailor Landing Page
4

ScanTailor

Scan Tailor is an interactive post-processing tool for scanned pages.
Pricing:
- Open Source
#Office & Productivity #Tool #OCR 9 social mentions
pdfslicer Landing Page
5

pdfslicer

A simple application to extract, merge, rotate and reorder pages of PDF documents
Pricing:
- Open Source
#Office & Productivity #PDF Tools #Word
Ruler for Windows Landing Page
6

Ruler for Windows

It's a screen ruler for Windows.
Pricing:
- Open Source
#Tool #Online Services #Affiliate Marketing 2 social mentions