CubePDF Utility

Over 7 million downloads!

CubePDF Utility is designed for users who want to edit PDF files in a simple and intuitive way, such as merging, extracting, splitting, changing page order, setting passwords, and so on. CubePDF Utility is provided as an Open Source Software (OSS). Try it out now!
CubePDF Utility 2.1.1 has been released (2023-01-11)
CubePDF Utility has reached 5 million downloads (2021-11-04)
CubePDF Utility Documents

Merge and reorder PDFs intuitively

CubePDF Utility allows you to intuitively perform editing tasks such as merging, extracting, splitting, deleting, reordering, and rotating PDF pages via thumbnails. In addition to PDF files, image files such as PNG, JPEG, BMP, TIFF, etc. can also be merged as PDF pages. Moreover, various PDF metadata and encryption settings can be configured for the edited PDF file.

CubePDF Utility main window


CubePDF Utility allows you to graphically and intuitively edit PDF pages by merging, extracting, splitting, deleting, reordering, and rotating them. By checking the thumbnails, you can expect to reduce the number of editing errors such as wrong page order.

Smart toolbar

The tool buttons at the top of CubePDF Utility are arranged for a variety of uses. It is designed to make operations on PDF files, which were previously difficult to understand, intuitive and comfortable.

Images can be added

In addition to PDF files, CubePDF Utility can combine PNG, JPEG, BMP, and TIFF image files as PDF pages. Even in situations where PDF and image files are mixed, it is possible to combine them all into one PDF file.

Improved safety

CubePDF Utility is a stan-dalone application that does not require a network connection and does not ask for user information to be registered. It also allows you to easily add various security settings to your PDF files, such as setting passwords, prohibiting printing and copying, etc.

Open Source Software

CubePDF Utility can be used freely by anyone, regardless of whether they are an individual or a corporation. There are no restrictions on its use, including commercial use. It is also developed as Open Source Software (OSS), so you can get the source code from GitHub.

Supported Environments

Windows under Microsoft support (x86/x64)
.NET Framework 3.5 or later is required (4.7 or later is recommended)

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