Notes+ Burp Suite Extension

Notes+ is a Burp Suite extension for fast Markdown note-taking during security testing. It combines an editor, preview, note library, and quality-of-life controls in one tab.

Highlights

• Theme-aware UI with dark and light support in both saved-notes list and preview.
• Search by title or full note content.
• Pin notes, autosave changes, and export as Markdown or HTML.
• Saved notes show Created and Updated timestamps.

Features

Note Management

• Create, load, update, rename, and delete notes.
• Persistent local storage as Markdown files.
• Pin and unpin notes, with pinned state persisted across sessions.
• Right-click context menu on saved notes for quick actions.
• Saved notes list includes metadata row:
  • Updated: yyyy-MM-dd HH:mm
  • Created: yyyy-MM-dd HH:mm

Editor and Preview

• Markdown editor with syntax highlighting for common elements.
• Preview modes:
  • Live (auto-render while typing)
  • Manual (render on demand)
• View modes:
  • Split
  • Editor only
  • Preview only
• Adjustable preview font size.
• Extended Markdown support through Flexmark extensions:
  • Tables
  • Task lists
  • Strikethrough
  • Autolinks
• Secure preview behavior:
  • Raw HTML is suppressed
  • Markdown image tags are not rendered as images

Productivity

• Autosave with configurable interval (5-300 seconds).
• Export current note to Markdown or HTML.
• Keyboard shortcuts:
  • Ctrl+S: Save note
  • Ctrl+N: New note
  • Ctrl+F: Focus search
• Ready-to-use bug bounty template: BBTNT.md

Installation

Prerequisites

• JDK 17 or newer.
• Burp Suite Professional or Community.

Build

1. Clone the repository.
2. Build with Gradle Wrapper:
   • Windows: .\gradlew.bat build
   • Linux or macOS: ./gradlew build
3. Built artifacts are created under build/libs.

Load in Burp Suite

1. Open Burp Suite.
2. Go to Extensions -> Installed -> Add.
3. Select Extension type: Java.
4. Choose the built artifact from build/libs.
5. Finish the wizard. The NotesPlus tab appears in Burp.

Quick Start

1. Open the NotesPlus tab.
2. Click New and enter a note title.
3. Write Markdown in the editor.
4. Save the note.
5. Use Search to filter notes by title or content.
6. Pin important notes for quick access.

Storage

• Notes directory: [User Home]/.BurpSuite/NotesPlusExtension/
• Notes are stored as .md files.
• Pin data is stored in .pins.properties in the same directory.
• Filenames are sanitized from note titles for filesystem safety.

License

MIT. See LICENSE.