Locknote vs PDFsam

Professional comparison and analysis to help you choose the right software solution for your needs.

Locknote

PDFsam

Locknote vs PDFsam: The Verdict

⚡ Summary:

Locknote: Locknote is a free, open-source, encrypted notebook app for Windows, Mac, Linux, iOS and Android. It allows securely storing notes, tasks, passwords and more behind a master password.

PDFsam: PDFsam is an open-source PDF editing software that allows users to merge, split, rotate, mix and extract pages from PDF files. It has a graphical user interface and offers basic PDF manipulation functionalities for free.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature	Locknote	PDFsam
Sugggest Score	—	—
Category	Security & Privacy	Office & Productivity
Pricing	Open Source	Open Source

Product Overview

Locknote

Description: Locknote is a free, open-source, encrypted notebook app for Windows, Mac, Linux, iOS and Android. It allows securely storing notes, tasks, passwords and more behind a master password.

Type: software

Pricing: Open Source

PDFsam

Description: PDFsam is an open-source PDF editing software that allows users to merge, split, rotate, mix and extract pages from PDF files. It has a graphical user interface and offers basic PDF manipulation functionalities for free.

Type: software

Pricing: Open Source

Key Features Comparison

Locknote Features

Encrypted notes
Master password protection
Cross-platform availability
Note organization
To-do lists
Password storage

PDFsam Features

Split PDF files
Merge PDF files
Rotate PDF pages
Extract PDF pages
Mix PDF pages
Visually reorder PDF pages
Encrypt and decrypt PDF files
Fill out PDF forms

Pros & Cons Analysis

Locknote

Pros

Free and open source
Strong encryption
Available on many platforms
Simple and easy to use
Syncs between devices
Active development

Cons

Limited features compared to paid options
No cloud sync (self-hosted only)
No collaboration tools
Basic interface
Lacks advanced organization

PDFsam

Pros

Free and open source
Easy to use graphical interface
Good basic PDF editing features
Available on Windows, Mac and Linux

Cons

Limited advanced PDF editing capabilities
Slower performance with large PDF files
Lacks optical character recognition (OCR)

Pricing Comparison

Locknote

Open Source

PDFsam

Open Source

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