RapidWeaver plugin
File type: Plugin, addon file
A .rwplugin file is a plugin package for RapidWeaver, the web design application for macOS.
It adds plugin functionality to RapidWeaver and is not a standalone document.
File type category:
Plugin, addon file
Date updated: October 14, 2026
The .rwplugin file extension is associated with RapidWeaver, a web design application developed by Realmac Software for Apple macOS, formerly known as Mac OS X.
A .rwplugin file contains the components of a RapidWeaver plugin. RapidWeaver loads these components to provide additional features within the application.
The format is intended for RapidWeaver on macOS. A plugin may require a particular RapidWeaver release, so compatibility depends on the version of the application and the plugin.
Install or open the .rwplugin file with RapidWeaver on macOS. If double-clicking the file does not start installation, use RapidWeaver's available plugin installation or management option.
This file is an add-on rather than a document, so it is not intended to be opened for editing in a general-purpose application.
A .rwplugin file cannot normally be converted to another file format. It is a software plugin package, not user content or a document.
To replace it, obtain a compatible RapidWeaver plugin version and install it in RapidWeaver.
Software applications that handle other tasks involving rwplugin files:
Apple macOS / Mac OS X
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