Inkline Text Editor
Format HUGE files in seconds
Only for Mac
$14.99
Mac
Open, search and edit huge JSON, CSV and XML files on your Mac.
Format 100 MB of JSON in 85 ms and turn messy exports into readable data.
No tracking,telemetry, account
Check the new log tools, add highlights on error/warn rows, filter in or out data.
Also huge json, formatted 100MB json on my mbp m3 in under 84 ms.
Inkline is a native macOS editor for code, configuration, notes, and structured data. Built in Swift with AppKit, quiet, responsive, and editor-first-not a web view in a Mac window.
Clean up JSON, edit project source, or review a log export in one workspace with fast structured data formatting, Text Tools, terminal, Git, and debug. Open multi megabyte JSON exports, format them, search them, and navigate them without browser tab pain.
STRUCTURED DATA AND LARGE FILES
• Pretty-print, minify, and reformat JSON, XML, and CSV; convert JSON, JSON Lines, CSV, and TSV
• Streaming JSON formatting for large payloads and large-file mode with smooth scrolling, search, and incremental highlighting
• Language-aware reformatting, clear errors for invalid input, and practical undo/redo after big reformats
TEXT TOOLS
Full Text Tools menu on selections or the whole document via Tools, context menu, or custom shortcuts:
Uppercase, Lowercase, Capitalize Words, Swap Case, Sort Lines, Sort Lines Descending, Remove Duplicate Lines, Remove Duplicate Lines Case Insensitive, Remove Empty Lines, Reverse Lines, Collapse Blank Lines, Add Line Numbers, Remove Line Numbers, Increase Quote Level, Decrease Quote Level, Strip Quotes, Remove Line Breaks, Trim Trailing Whitespace, Trim Leading Whitespace, Trim Whitespace, Tabs to Spaces, Spaces to Tabs, Normalize Line Endings to LF, Normalize Line Endings to CRLF, Pretty Print JSON, Minify JSON, JSON Lines to JSON Array, JSON Array to JSON Lines, Pretty Print XML, Minify XML, Encode Base64, Decode Base64, Encode Base64URL, Decode Base64URL, Decode JWT, URL Encode, URL Decode, Escape HTML, Unescape HTML, Educate Quotes, Straighten Quotes, Zap Gremlins, Escape JSON String, Unescape JSON String, Encode Hex, Decode Hex, MD5, SHA-1, SHA-256, Insert UUID, Insert Uppercase UUID, camelCase, PascalCase, snake_case, kebab-case, Epoch to ISO-8601, ISO-8601 to Epoch, Regex Test Report, Text Counter, Slug, Number Base Report, Color Converter, JSON Array to CSV, CSV to JSON Array, CSV to TSV, TSV to CSV, dotenv to JSON, Properties to JSON, JSON Object to dotenv, JSON Object to Properties, Query String to JSON, JSON Object to Query String, Minify CSS, Beautify CSS, Format HTML, Format SQL
EDITING
• Syntax highlighting for Swift, JavaScript, TypeScript, Java, Kotlin, C++, Shell, Markdown, JSON, YAML, XML, TOML, and more
• Find and replace, go to line, symbols, bracket matching, splits, minimap, word wrap, command palette, and quick open
• Folder browsing, tabs, session restore, themes, icon themes, and customizable shortcuts
PROJECT WORKFLOWS
TERMINAL, GIT, AND DEBUG
• Terminal with tabs, find, and keyboard-friendly shell input
• Git changes panel, debug launch profiles, and project launch configuration support
• Bottom panel docks below the editor or full workspace; switch Terminal, Git, and Debug without losing your place
DESIGNED FOR macOS
Native AppKit shell with restrained materials, stable editor canvas, and no decorative glass over your text. Menus, Text Tools, and the command palette follow your bindings.
PRIVATE BY DESIGN
No analytics, telemetry, advertising, or crash reporting. Your files, JSON, code, Git status, and terminal output stay on your Mac. Network access only when you fetch themes or extensions you choose.
WHO INKLINE IS FOR
Developers, operators, and writers who want native Mac editing with fast JSON formatting, large-file support, Text Tools, terminal, Git, and debug—without accounts or browser friction.
EARLY AND EVOLVING
Inkline is under active development. Editing, Text Tools, structured-data formatting, large files, terminal, Git, themes, shortcuts, and debug improve each release.
Favorite Text Tools can be pinned for faster access. Open a folder, format your JSON, run your commands, and stay in flow—on your Mac, on your terms.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fix select, switch between files quick is no problem, won't flimmer.
Stability and some nicer select visuals. Speed up some kpi.
The developer, Viktor Nyberg, 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
- Seller
- Viktor Nyberg
- Size
- 7 MB
- Category
- Developer Tools
- Compatibility
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
- Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
- Mac
- Languages
English and 6 more
- English, Danish, French, German, Norwegian Bokmål, Spanish, Swedish
- Age Rating
4+
- 4+
- Copyright
- © Viktor Nyberg

