Introduction

Welcome to NullPad, a high-performance, local-first note-taking application specifically designed for cybersecurity professionals, students, and enthusiasts.

NullPad was born from the need for a tool that balances the speed of a text editor with the organization of a multi-tab workspace, all while maintaining strict privacy through a zero-knowledge architecture.

Why NullPad?

In the fast-paced world of offensive and defensive security, documentation is critical. However, most note-taking apps are either too slow, too cluttered, or lack the privacy guarantees required when handling sensitive engagement data.

NullPad bridges this gap by offering:

• Instant Response Times: Local-first storage ensures no lag between your thoughts and the screen.
• Privacy by Design: Your data stays on your device. Nothing is sent to our servers unless you choose to enable Cloud Sync.
• Seamless Cloud Sync: Encrypted synchronization that gives you access across devices without compromising security.

Security & Research

NullPad is built with security as a priority. We encourage responsible vulnerability research and maintain a dedicated policy for security disclosures.

Learn more: Responsible Disclosure

Support NullPad

In the future, some features for teams and organizations may become paid options — but the core experience will remain free.
If NullPad has been useful to you and you'd like to support its development, I'd really appreciate it. You can do so at Support the app.