v1.6.6Sep 14, 2026

Notepad.exe 1.6.6

  • macOS 27 support updates
  • Refine editor toolbar sizing and breadcrumb bar collapse behavior
  • Decide app bundling from the project, not the built binary
  • Apps bundling fixed and improvements
v1.6.5Sep 14, 2026

Notepad.exe 1.6.5

  • Under the hood improvements.
  • Linux support fixes and improvements overall.
v1.6.4Sep 11, 2026

Notepad.exe 1.6.4

  • Refine chat transcript UI and simplify assistant turn state
  • Collapse long user messages with a show more/show less toggle
v1.6.3Sep 11, 2026

Notepad.exe 1.6.3

  • Update chat assistant design and behavior
  • Use a gradient assistant toolbar icon
  • Update Assistant AI Skill
  • Switch iOS template to scene-based app lifecycle
v1.6.2Sep 11, 2026

Notepad.exe 1.6.2

  • Xcode 27 compatibility
  • Bypass workspace trust prompts and dismiss LSP show-message requests
  • Fix restoring document windows from the autosave archive
v1.6.1Sep 8, 2026

Notepad.exe 1.6.1

  • Add TOML, JSON, and shell script language support
  • Add go-to-definition support across language services and editor UI
  • Add editor back/forward navigation history for package files
v1.6.0Sep 7, 2026

Notepad.exe 1.6.0

  • Rust support added
  • Allow to start in the assistant mode for new documents (setting)
  • Assistant mode improvements
  • Fixes and whatnot
v1.5.21Sep 3, 2026

Notepad.exe 1.5.21

  • Update AI assistant design and behavior
  • Improve AI chat composer accessibility, attachments, and screenshot capture
  • Add conversations list
  • Fix document status persistence
v1.5.20Sep 1, 2026

Notepad.exe 1.5.20

  • Add assistant model selection per provider in settings
  • Add files navigator copy/paste, drag auto-expand
  • Fix markdown support
v1.5.19Aug 28, 2026

Notepad.exe 1.5.19

  • Improve source-editor formatting behavior by language and settings
  • Fix new document picker creating the wrong template on double-click
  • Fix tab rendering to respect the configured tab width
  • Fix editor indentation handling for backspace, tab, and shift-indent
v1.5.18Aug 23, 2026

Notepad.exe 1.5.18

  • Revamp new document picker
  • Add custom build/run script support to project
v1.5.17Aug 22, 2026

Notepad.exe 1.5.17

  • Show navigator for projects with more than one file by default
  • Improve syntax highlight
v1.5.16Aug 21, 2026

Notepad.exe 1.5.16

  • Fix source code highlighting
  • Fist JavaScript editor support
v1.5.15Aug 20, 2026

Notepad.exe 1.5.15

  • Bugfixes and improvements
v1.5.14Aug 19, 2026

Notepad.exe 1.5.14

  • Fix AI authentication
v1.5.13Aug 19, 2026

Notepad.exe 1.5.13

  • Fixes to source editor
  • Bugfixes and improvements
v1.5.12Aug 4, 2026

Notepad.exe 1.5.12

  • Improve iOS Simulator UX
  • Add source editor breadcrumb navigation
  • Bugfixes and improvements
v1.5.11Jul 30, 2026

Notepad.exe 1.5.11

  • 3D iPhone Simulator
  • Bug fixes and improvements
v1.5.10Jul 27, 2026

Notepad.exe 1.5.10

  • Bug fixes and improvements
  • Fix Markdown syntax highlighting
v1.5.9Jul 26, 2026

Notepad.exe 1.5.9

  • Bug fixes and improvements
v1.5.8Jul 26, 2026

Notepad.exe 1.5.8

  • Bug fixes and improvements
v1.5.7Jul 24, 2026

Notepad.exe 1.5.7

  • Organize the Library with groups
  • Defer and cache toolchain discovery
v1.5.6Jul 22, 2026

Notepad.exe 1.5.6

  • Add Markdown support to the document editor
  • Improve Python toolchain discovery
  • Clean up the new project flow
v1.5.5Jul 20, 2026

Notepad.exe 1.5.5

A quick follow-up to 1.5.4.

  • Restore Assistant conversation history
  • Polish chat Assistant
  • Fix Codex subscription
v1.5.4Jul 19, 2026

Notepad.exe 1.5.4

A quick follow-up to 1.5.3.

  • Python projects overhaul
  • Bugfixes and improvements
v1.5.3Jul 16, 2026

Notepad.exe 1.5.3

Open Quickly is here. Press ⇧⌘O to jump straight into common actions without leaving the keyboard.

What changed

  • Added Open Quickly quick actions
  • Reduced memory use for the local AI model
  • Cleaned up the Settings layout
  • Fixed smaller bugs throughout the app
v1.5.2Jul 13, 2026

Notepad.exe 1.5.2

  • Render What's New markdown with full block parsing and better styling
  • Bugfixes
v1.5.1Jul 13, 2026

Notepad.exe 1.5.1

  • Add app icon support for distributed app bundles
v1.5.0Jul 12, 2026

Notepad.exe 1.5.0

I rebuilt the coding assistant from scratch, added ChatGPT sign-in so you can skip the API key, brought in more languages and project types, and fixed rough edges throughout the app.

Doctor Marvin, rebuilt

The assistant is the biggest change in this release, and it got a full rewrite. Answers stream in as they are written, and it can build and run your project, read the output, and edit your files to help you fix errors without leaving the app.

Notepad AI, out of the box

It works the moment you open it. Sign in with a ChatGPT Plus or Pro subscription and use it with no API key, stick with "ChatGPT (API)" if you prefer your own keys, or pick from a longer list of cloud and local models.

More languages

Go is now first-class: templates, completion, dependencies, and Linux runs. TypeScript and JavaScript build and run with full editor support, and Python picked up semantic highlighting.

Plain text, anything

Open almost any file as plain text, with highlighting when Notepad knows the type. Drop folders on the Dock icon, then drag, rename, and filter files right in the navigator.

Swift packages, directly

Bookmark Swift packages in your Library, pick the product or target to build from the toolbar, and manage dependencies from project settings. New templates cover Swift Package executables and libraries.

Build and run, including Linux

Cross-compile Swift, Python, and Go to Linux straight from your Mac, without spinning up a VM. The new Activity viewer in the toolbar shows builds, downloads, and other background work while it happens.

iOS simulator

Quick Help and the Simulator now share one inspector panel. Simulator runs are steadier too: the app waits for devices to boot, prefers hardware that is already running, and tells you clearly when a launch fails.

Terminal

The built-in terminal now runs on Ghostty. Rendering is faster, Unicode behaves, and colors follow your editor theme.

Polish and stability

The sidebar is now a Library with search and swipe actions, and code completion is snappier.

For support or feature requests: https://github.com/notepadhq/notepadexe-public/issues

Build 1.4.1877Jun 14, 2026

Run Go with no setup.

Notepad.exe now supports Go. Write Go, run Go.

What you get

  • Full syntax highlighting
  • Completion and diagnostics for Go code
  • Run packages and single-file experiments instantly
  • Works with the same Notes Library language filters
  • The same open-file-hit-⌘R workflow as Swift, Python, and JavaScript

Another language, same Notepad.exe rule: open a note, write code, hit run.

Build 1.4.1647Jan 2, 2026

Run JavaScript with Bun.

Notepad.exe now supports JavaScript with no setup. Write JS, run JS.

What you get

  • Full syntax highlighting via Tree-sitter
  • Completion & errors through typescript-language-server
  • Run instantly — Bun handles execution
  • Works on macOS and Linux
  • Automatic Bun installation

Open a note, write JavaScript, and hit Run, just as you would with Swift or Python.

v1.4Oct 19, 2025

Run Swift and Python on Linux.

Write code on your Mac and run it on Linux. Notepad.exe handles cross-compilation, VM management, and toolchain setup.

What actually works

  • Cross-compile Swift targeting Linux from macOS
  • Swift toolchains & Linux SDKs download automatically
  • Runs in actual Linux environments with smart caching
  • Python runs on Linux too
  • Platform column in the Notes Library
v1.3Sep 21, 2025

On-device code assistance.

Version 1.3 adds code completion and suggested fixes using Apple's ML frameworks. Your code stays on your Mac.

Version 1.3 also adds Mac app export, better Swift and Python highlighting, in-app package updates, and new themes.

v1.2Jun 25, 2025

Python support.

"When Python?" "I'll pay double for Python support." Every. Single. Day. Fine. You win.

What's new

  • Write Python. Run Python. That's it
  • pip works (numpy, pandas, whatever)
  • Output shows up instantly
  • No virtualenv to negotiate with
Opened PyCharm. Waited. Created a project. Set up the interpreter… you know what? Screw it. I added Python support instead.
v1.1Jun 8, 2025

Run iOS code in Simulator.

Build SwiftUI apps, work with UIKit, and experiment with iOS APIs. Simulator starts automatically, with no project setup or Xcode configuration.

v1.0May 22, 2025

Introducing Notepad.exe.

A playful nod to Windows' classic text editor — but this notepad actually executes your code.

It's essentially a notepad that can execute your code. I wanted something that would feel lightweight and familiar, but with the power to actually run the code you're writing.

What made it special

  • Swift-first, everything optimised for it
  • Searchable, taggable snippet Library
  • Floating notes that hover above other apps
  • Swift Package Manager integration
  • Local AI assistance