TextMax2
Developer Tools
Only for Mac
Free · In-App Purchases
Mac
TextMax is a fast and powerful text editor designed for editing, searching, and transforming text, source code, HTML, XML, and Plist files. It combines advanced editing tools with a clean and efficient workflow, making it ideal for developers, power users, and anyone who works with text every day.
Key Features
- Supports multiple languages: English, Deutsch, Français, 日本語, 한국어, Español, Português, Čeština, Dansk, Suomi, Italiano, Nederlands, Norsk, Polski, Русский, Svenska, ไทย, Türkçe, Tiếng Việt, 中文（中国）, 中文（台灣）
- Live preview in the text editor for Markdown, AsciiDoc, CSV, TSV, JSON, QR code, Mermaid diagrams, LaTeX, XML, YML, and HTML.
- Advanced Search & Replace across tabs, files, and folders with Regular Expression (Regex) support
- Multi-cursor editing across multiple lines
- QR code generation from selected text
- Minimap for quick navigation and scrolling
- Multiple documents in one window with tabs and tab list
- Syntax highlighting and source code commenting for multiple programming languages
- Handles large text files (hundreds of MB to several GB)
- Save files with custom encoding and custom file permissions
- Automatic backup of unsaved content when quitting the app
Built-in Tools
- Merge & Compare
- Batch Encoding Converter (detect file encoding and convert to another encoding)
- Word Count
- Lines of Code (LOC) Counter
- ASCII / Unicode / HEX / Base64 (MIME) Converter
Editing Utilities
- Insert repeated text multiple times
- Insert current time, date, file content, or folder tree
- Show line numbers, end-of-line marks, and tab marks
- Show SUM, AVERAGE, and MULTIPLY values for selected numbers
- Increase or decrease indentation with the Tab key
- Hard wrap and soft wrap (wrap to window)
- Multiple built-in color themes
- Fully customizable editor colors: background, text, syntax, selection, numbers, strings, and more
- Simple Editing Window Mode (toggle with Command-1)
- Print documents
- Jump to line
- Move lines up or down
- Trim selected lines
- Remove empty lines
- Remove duplicate lines
- Add or remove prefixes, suffixes, and line numbers
- Add, remove, or reduce quote characters
- Sort lines
- Split or join lines
- Comment or uncomment source code
- Open multiple URL links at the same time
- Zoom in and zoom out
- Read and write binary Plist files
- Unlimited Undo / Redo
TextMax is built to help you edit faster, work smarter, and stay productive.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
- Added live preview in the text editor for Markdown, AsciiDoc, CSV, TSV, JSON, QR code, Mermaid diagrams, LaTeX, XML, YML, and HTML.
- Added multi-cursor editing across multiple lines
- Added QR code generation from selected text.
- Added a minimap for easier navigation and scrolling.
- Improve app's UI
- Fix bugs
- support macOS 26
The developer, Tien Thinh Vu, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Tien Thinh Vu
- Size
- 12.1 MB
- Category
- Developer Tools
- Compatibility
Requires macOS 12.4 or later.
- Mac
Requires macOS 12.4 or later.
- Mac
- Languages
English and 20 more
- English, Czech, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock standard features 129,00 kr
- Copyright
- © 2026 Vu Tien Thinh