Best Notebook PEA Alternatives & Competitors in 2025

CryptoTE is a text editor with integrated strong cryptography.

Key CryptoTE features:

Open Source Cross-Platform Strong Encryption Lightweight

Encrypted Notepad is a very simple to use application providing state of the art...

Key Encrypted Notepad features:

Encryption Open Source Lightweight Portability

As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more.

Key DocRaptor features:

Ease of Use Customizable High-Quality Rendering Compliance

Try for free paid Free Trial $15.0 / Monthly (125+ Documents)

Paranoia Text Encryption encrypts text according to a choice of strong algorithms.

Key Paranoia Text Encryption features:

Strong Encryption Algorithms Cross-Platform Compatibility User-Friendly Interface Offline Functionality

A note taking app which respects your privacy.

Key SilentNotes features:

Privacy Simplicity Encryption Versatility

Open Source

WeiNot is an all-in-one text editor that allows users to have secure access to writing and can store their text with encryption.

An android app for writing and storing AES-128 encrypted notes.

Key Sec Notes features:

Comprehensive Content User-Friendly Interface Regular Updates Diverse Learning Materials

Easy, Simple, Secure and Free!

Key Cypher Notepad features:

Security User-Friendly Interface Portability Offline Access

Ncrypt is a tool that is used to encrypt your files or text.

Key Ncrypt features:

Security User-Friendly Interface Cross-Platform Compatibility

Notepad with AES encryption.

Key Crypto Notepad features:

Enhanced Security User-Friendly Interface Portability Open Source

Publicnote is a legit notepad that comes with a completely secure way to avoid any bad access to your confidential files and data.

Key Publicnote features:

Accessibility User-Friendly Interface Real-Time Collaboration Cross-Platform Compatibility

Open Source

NoteCrypt is an application that encrypts files that are created within the application to protect them from prying eyes.

Key NoteCrypt features:

Encryption Offline Access Open Source Simple Interface

Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.

Key OneNote features:

Cross-Platform Accessibility Collaboration Features Integration with Microsoft Ecosystem Flexible Organization

Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.

Key Google Keep features:

Cross-Platform Accessibility Integration with Google Ecosystem Real-Time Collaboration Voice Notes