An electroplating processor includes a base having a vessel body. A membrane assembly including a membrane housing is attached to a membrane plate. A membrane is provided on a membrane support attached to the membrane housing. An anode assembly includes an anode cup and one or more anodes in the anode cup. An anode plate is attached to the anode cup. Two or more posts on a first side of the anode plate are engageable with post fittings on the membrane plate. Latches on a second side of the anode plate are engageable with and releasable from a latch fitting on the membrane plate. The anode assembly is quickly and easily removable from the processor for maintenance, without disturbing or removing other components of the processor.