Pineapple Notepad is an advanced and easy-to-use multi-document text editor. It offers numerous features such as encoding detection and conversion, session recovery, macro recording and much more. It includes a rich set of plain text processing tools and syntax highlighting support for over 300 different file types. It also supports Windows, macOS, and Linux desktop platforms.

Features

  • Text Encoding Detection and Conversion
  • Show All Characters (including Non-Printable Ones)
  • Session Restore/Recovery
  • Hi-DPI Support
  • A lot of Built-in Editor Themes
  • Fully Customizable Toolbar
  • Macro Recording/Playback
  • Change History Indicator in Left Margin
  • Smart Highlighting
  • Interval Backup
  • User-Defined Language Support
  • Cross-Platform

Project Samples

Project Activity

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License

GNU General Public License version 3.0 (GPLv3)

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Languages

Chinese (Simplified), English

Intended Audience

Advanced End Users

User Interface

Qt

Programming Language

C++

Related Categories

C++ Text Editors, C++ Text Processing Software

Registered

2026-10-31