Remember the servers that went down when the rain started last winter? They're awake now. Be gentle.
According to the FileZilla roadmap (Q3 2026), is slated to drop the wxWidgets UI toolkit in favor of a pure Qt6 interface. This is huge. Qt6 has first-class dark mode support. filezilla dark theme upd
Despite being one of the most frequently updated open-source tools, FileZilla does not currently include a "Dark Mode" checkbox in its internal settings menu. Instead, FileZilla relies on the underlying operating system's theme settings and icon pack configurations to render its appearance. This means that to get a true dark theme, you have to look at how FileZilla interacts with Windows, macOS, and Linux system resources. Method 1: Windows System-Wide Integration Remember the servers that went down when the
Survives FileZilla auto-updates because it doesn't modify FileZilla itself. Cons: Slight performance hit on huge directory listings (10,000+ files). According to the FileZilla roadmap (Q3 2026), is
You found a dark theme you love. Then you clicked "Help > Check for updates" – and boom. White background again. Here is the :
The project lead (botg) has long maintained that theming is the responsibility of the operating system, not the application. The stance is: if you want FileZilla to be dark, you should set your OS theme to dark, and the app will follow. FileZilla Forums