Add Water

Add Water is a Linux utility from the publisher qwery that applies theming changes to the Firefox web browser. Its stated purpose is to keep the browser's appearance current, which in practice means adjusting the parts of the interface that Firefox does not expose through ordinary preference panels.

The program is distributed under the GPL-3.0-or-later licence. It is listed for Linux only, so users of Firefox on Windows, macOS, or Android will not find a build here. As a tool that modifies an existing browser installation rather than a standalone application, it presumes that Firefox is already present on the system.

Because the entry records only the platform, publisher, licence, and summary, the specific mechanism of theming, the set of themes offered, and any configuration options are not documented here. Readers should consult the project's own materials before use.