May 22, 2025
Independent developer Marcin Krzyzanowski today announced the release of Notepad.exe 1.0, a native macOS application that brings a fresh approach to Swift development. This first public release introduces a tool that uniquely combines the simplicity of note-taking with the power of code execution, creating a streamlined environment for Swift developers looking for alternatives to full-scale IDEs.
"I created Notepad.exe to solve a real problem I faced daily," says Krzyzanowski. "There was this gap between heavyweight IDEs like Xcode and basic text editors. I needed something that would let me quickly test Swift ideas without the overhead of creating entire projects."
Built on a plug-and-play philosophy, Notepad.exe eliminates the friction between idea and execution. Start with zero configuration and progressively access more powerful features as your projects evolve. This approach makes it ideal for both quick experiments and serious development work.
"The name Notepad.exe comes from the core concept - 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."
This first release establishes the foundation, but Krzyzanowski has plans for regular updates in the coming months. The roadmap includes expanded macOS runtime capabilities, followed by iOS development tools.
"I'm releasing version 1.0 because it already delivers genuine value to Swift developers. But this is just the beginning. I'm actively developing additional features that will make Notepad.exe even more useful for Apple platform development while maintaining its core focus on simplicity and efficiency."
Notepad.exe 1.0 is available at notepadexe.com with two pricing options: $19.99/year subscription or $79 for a lifetime license.
Marcin Krzyzanowski is an independent developer focused on creating practical tools for the Apple ecosystem. With expertise in Swift development and a commitment to thoughtful user experiences, Marcin builds applications that balance functionality with simplicity. Learn more at krzyzanowskim.com.
High-resolution screenshots, logos, and additional press materials are available at notepadexe.com/press.
"I really dig the Notes Library and the ability to pin a window to the front. Love the included assist too. Cot does too little for me, Xcode is overkill for small things so I really love this."
"It's an excellent small code editor to explore all your Swift ideas without launching a heavy IDE like Xcode. And the option to create an image for quickly sharing a piece of code on social networks is just perfect!"
Notepad.exe: Swift Ideas, Executed Simply
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