Notepad++ Creator Don Ho Denounces Unauthorized macOS Clone, Developer Agrees to Rebrand

Don Ho, the creator of the popular open-source text and code editor Notepad++, has publicly condemned a macOS app that falsely uses the Notepad++ trademark without permission. In a blog post, Ho stated “the macOS app is not authorized, not endorsed, and not affiliated with” the official Notepad++ project, calling it “misleading, inappropriate, and frankly disrespectful.”

Mac App Poses as Official Version

The unauthorized application, distributed as a native macOS port, has been downloaded by users who long expected a Mac version of Notepad++. The official editor, however, has never been released for macOS — it remains a Windows-exclusive tool. Ho emphasized: “To be crystal clear: Notepad++ has never released a macOS version.”

Developer Responds, Pledges Change

Andrey Letov, the developer who created the macOS port, confirmed he will rebrand the app and its website in coordination with Ho. Letov said: “In coordination with Don Ho, the creator of the original Notepad++, I'll be evolving the branding of the macOS version so it stands on its own while respecting its lineage. These updates, such as a new logo, a refined name, and likely a new domain, will ship with version 1.0.6 in the coming days.” He added that continuity for existing users remains a priority.

Background

Notepad++ is a widely used open-source text and code editor for Windows, known for its lightweight performance and extensive plugin ecosystem. For years, macOS users have expressed interest in a native version, but Ho has never officially released one. This vacuum allowed Letov’s unofficial port to gain traction, leading to trademark confusion.

The controversy erupted after MacRumors reported on the unofficial app, prompting Ho’s public statement. The incident highlights the challenges of trademark protection in open-source communities and the risks of unofficial ports.

What This Means

The rebranding ensures the macOS app will no longer trade on the Notepad++ name, but the underlying code port may continue under a new identity. For users, this means the app they rely on will remain functional with a different logo and name, avoiding legal exposure for Letov. However, Ho’s firm stance makes clear that any official macOS version remains unlikely, and users should not confuse the rebranded app with the original Notepad++.

• Immediate action: Letov will update branding in version 1.0.6, including a new domain.
• No official Mac version: Ho reiterates Notepad++ is Windows-only.
• User guidance: Downloaders should verify they are using the legitimate Windows version or the soon-to-be-renamed port.

The situation serves as a cautionary tale for developers and users alike: without explicit permission, using a project’s trademark even for a good-faith port can lead to conflict. Ho’s swift response protected the integrity of the Notepad++ brand, while Letov’s cooperation averted a protracted dispute.

For ongoing updates, follow the official Notepad++ website and watch for the renamed macOS app.