Notepad3

Download Notepad3 free for PC and phone

This powerful text editor for Windows is a complete replacement for the standard Notepad. It delivers exceptional speed, even with massive files, making it perfect for logs and large documents. Support for syntax highlighting across dozens of programming languages—including C++, Java, Python, HTML, and JavaScript—makes it an essential tool for developers. The interface is intuitive, and functionality can be extended with plugins and scripts for task automation. A lightweight, efficient, and free editor for anyone working with text and code.

12 Jun 2026

Title	Notepad3
Size	4.7 MB
Price	free of charge
Category	Utilities
Developer	Rizonesoft
System	Windows

4.7 MB

323 reviews

2913

downloads

PEGI Rating

Notepad3 installation

Click on the Download button to start downloading Notepad3 for Windows from Maombi.com

Open the .exe installation file in the Downloads folder and double click it

Follow the instructions in the pop-up window to install Notepad3 on Windows Desktop

Now you can open and run Notepad3 on your PC

Notepad3 Features

Notepad3 delivers a powerful and intuitive text editor for Windows that goes far beyond the standard Notepad. It offers high-performance handling of large files and supports syntax highlighting for a wide array of programming languages. The tool is extensible via plugins and scripts, allowing you to automate tasks and tailor the environment to your specific needs.

Syntax Highlighting

Automatic color coding for dozens of programming languages, improving readability and helping to reduce errors.

Large File Handling

Open and edit massive documents, logs, and scripts quickly without any loss in performance.

Extensibility

Integrate with external tools and support plugins to automate tasks and add new functionality.

Multi-Language Support

Supports syntax for C, C++, Java, Python, HTML, CSS, PHP, and many other languages all in one editor.

Intuitive Interface

A clean, customizable interface that's easy for both beginners and experienced users to master.

Powerful Search

Advanced find and replace tools with support for regular expressions for efficient text manipulation.

Notepad3 overview

01

Create and edit text files with ease and comfort. The app offers a range of features like syntax highlighting, making coding more convenient. Customize the editor's appearance to your liking and quickly find text snippets with intuitive navigation. The lightweight, straightforward interface lets you focus on writing without distractions
02

Text work becomes simpler and more comfortable. Set up text display with various markers and guides to keep your thoughts on track. Easily highlight key points, including line numbers and current line highlighting. Save your settings to get a familiar interface every time, helping you concentrate on writing
03

Enjoy flexible settings for comfortable text editing. Easily change syntax highlighting schemes, choosing from presets or creating your own. Dark mode lets you work comfortably in low-light conditions. Manage fonts and appearance settings to tailor the space to your preferences. Work productively and appreciate the interface's simplicity
04

Simplify your text work with a handy editor. Configure parameters for automatic formatting to eliminate routine tasks. Use autocompletion to quickly type words and phrases, saving time. You can also set up hotkeys for fast access to needed tools. Create and edit text files with comfort