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  • Menu Menu

Configurations

No matter what programming language or file type you prefer to work with, EmEditor offers a dedicated environment for your work. Conveniently select a configuration for your language, including syntax highlighting and a preferred interface, or create your own custom configuration.

EmEditor’s configuration features allow you to set a huge variety of settings to customize your experience for each project you’re working on. From syntax highlighting, to numbering, from keyboard shortcuts, to auto-save settings, custom configurations can be set to fine-tune EmEditor’s performance for your needs.

EmEditor comes with built-in configurations for over 20 different programming and markup languages, selectable from the File menu. It’s easy to switch between, create new, and edit configurations. You can also download more syntax files from the EmEditor Library or create your own configurations and syntax highlighting rules.

While editing, you can associate file types with certain configurations so that EmEditor knows to automatically open up the right configuration, Define a New Configuration or edit the settings for the current or all configurations. 

← User Experience Customizable Interface →

  • Text Editing
    • Batch Replace
    • Binary Editing
    • Bracket/Quotation Mark Auto-Complete
    • Clipboard History
    • Compare Documents
    • EditorConfig Support
    • Filter Bar
    • Find and Replace
    • Format Selection
    • Fuzzy Matching
    • Language Server Protocol Support
    • Multiple Selection Editing
      • How to use Vertical Editing
    • Number Range Expression for Find and Replace
    • Regular Expressions
    • Syntax Checker for HTML, CSS, JSON, XML
    • Syntax Highlighting
  • Powerful CSV Tools
    • Autofill
    • Combine Lines
    • Combine/Split Columns
    • CSV Converter
    • Custom CSV formats
    • Delete Duplicate Lines
    • Extract Columns
    • Extract Frequent Strings
    • Flash Fill
    • Freeze header
    • Insert lines/columns
    • Join CSV
    • Manage Columns
    • Numbering
    • Pivot table
    • Sort
    • Transpose
  • Large File Support
    • Fast Processing of Large Files
    • Large File Controller
    • Large Files up to 16 TB
    • Lightweight, multithreaded design
    • Split and Combine Files
  • User Experience
    • Configurations
    • Customizable Interface
    • Customizable toolbars
    • Document Groups
    • International language and locale support
    • Markers
    • Quick Launch
    • Split window
    • Start Window
    • Tabbed Design
    • Workspace Memory
  • Extensibility
    • AI Assisted Writing
    • AI Toolbar
    • Chat with AI
    • External Tools
    • Plug-ins
      • CommitList Plug-in
      • Explorer Plug-in
      • HTML Bar Plug-in
      • Open Documents Plug-in
      • Projects Plug-in
      • Search Plug-in
      • Snippets Plug-in
        • How to Use Zen Coding
      • Web Preview Plug-in
      • Word Complete Plug-in
      • Word Count Plug-in
    • Scriptable Macros
  • More Features
    • Base64
    • Bookmarks
    • Character Check
    • Character Code Value
    • Customer support
    • Drag and Drop
    • Error Handler and Crash Recovery
    • Fast 64-bit Build
    • Full Screen View
    • Grab Text
    • Half-width/Full-width conversion
    • HTML Character References
    • Jump
    • Markdown Editor
    • Marks
    • Matching Tag Highlight
    • Messaging (plug-in)
    • MIME Encoded-Word
    • Multiple File Encoding Conversions
    • Narrowing
    • Offline Registration
    • Outline
    • Percent-encoding
    • Pin to List
    • Portability Options
    • Privacy-first
    • Quick Start
    • Save to Protected Folder
    • Spellcheck
    • Status Window
    • Tooltip to show HTML/XML character references
    • Unicode Normalization
    • Unicode Support
    • Universal Character Name
    • Uppercase/Lowercase conversion
    • Wildcard Support
    • Windows 11/10 Compatibility
    • CSV
  • History
    • New in Version 26.0
    • New in Version 25.4
    • New in Version 25.3
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    • New in Version 15.9
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    • Basic Features
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