After installation, choose the new theme within FileZilla’s theme settings. Why a Dedicated FileZilla Dark Theme Upd is Needed
Survives FileZilla auto-updates because it doesn't modify FileZilla itself. Cons: Slight performance hit on huge directory listings (10,000+ files).
Disclaimer: This article is based on the state of FileZilla development up to June 2026, citing developments available up to version 3.70.5. filezilla dark theme upd
Exec=env GTK_THEME=Adwaita-dark GDK_BACKEND=x11 filezilla
"Nice," Marco muttered, as if FileZilla had received a good haircut. He dragged a folder into the transfer queue. The queue pulsed like a heartbeat. A tooltip popped up: "Dark Theme — UPD 1.0.3. Want a tour?" He hadn't clicked anything. Disclaimer: This article is based on the state
Extract the contents of the download zip archive into your local installation directory: C:\Program Files\FileZilla FTP Client\resources\
FileZilla adapts to the Windows "Dark" application mode setting. The queue pulsed like a heartbeat
This article provides the on getting a true dark mode in FileZilla, covering native solutions, configuration file tweaks, and third-party workarounds.