Download EmEditor Pro 26 (x64) for free, the full, permanent version. This professional text editor is great for writing code and opening large files quickly without slowing down your computer. Latest version available, with installation instructions included.

What is EmEditor?

EmEditor This is an advanced text editor from Emurasoft designed to quickly open, read, and edit large text files. It's ideal for coding, log analysis, managing delimited data, and editing documents with hundreds of thousands or millions of lines. Its strength lies in handling large amounts of data without causing disruptions to text search, replace, or selection processes like with basic tools. It supports Windows and features a well-organized document window for tasks requiring multiple files open simultaneously.

Routine tasks range from opening CSV or TSV files and formatting data, searching with regular expressions, replacing multiple text points, to inspecting log files and editing code in languages like C++, Java, Python, or HTML. Syntax highlighting helps separate code components for readability, while multi-point selection, column editing, and line filtering reduce repetitive tasks. Alternative tools are available for viewing text and code documents when needed. Notepad++ It's another option that many people use to compare work styles.

EmEditor is also customizable via themes, keyboard shortcuts, menus, toolbars, macros, and plugins, allowing you to separate programming and data validation environments as needed. Multiple encoding and file format detection minimize character distortion, while working with large files and advanced searching are ideal for developers, system administrators, and those who frequently validate raw data. The versions listed are x64, so choose the one compatible with your installed Windows architecture.

Key Features

High efficiency: High speed and efficiency in opening and editing large and complex text files.
Customizability: Can be customized according to the requirements of the text editing tool.
Programming Language SupportHighlight syntax is available for multiple programming languages, and there is a system for customizing colors and content styles to suit your preferences.
Working with Large Data Sets: Can open and edit large text files without any limitations.
Message Management Capability: Features advanced search and replace functions, including the use of Regular Expressions to search for and replace complex text.
Spelling Check: Features a real-time spell check function that allows users to correct spelling mistakes instantly as they type.
Working with Databases: Able to connect to a database and retrieve data for display in text format.
Unicode Support: Able to display and edit text in Unicode format, including Unicode Big Endian and Unicode Little Endian, as well as support for UTF-8, UTF-16, and UTF-32 encodings.
Creating and Recording a MacroSupport for creating and recording user actions is available to enable the creation of custom macros tailored to user needs.

What's new?

EmEditor 26.2 adds AI-Assisted Writing and supports multiple AI providers, including Anthropic, DeepSeek, Google, LM Studio, and other OpenAI-compatible services.
You can enable two AI providers or models simultaneously to compare results or choose the one best suited for each task.
The Microsoft Store version has migrated to the MSIX package, featuring file saving to a folder requiring high privileges, a menu from File Explorer, and support for external plugins.
The Store version adds ChatAI and includes options related to AI settings, including macro functionality.
Improve the performance of opening and working with very large, single-line files.

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