Mozc is a Japanese Input Method Editor (IME) designed for multi-platform such as Android OS, Apple macOS, Chromium OS, GNU/Linux, and Microsoft Windows. This OpenSource project originates from Google Japanese Input
Google Pinyin IME was an input method developed by Google China Labs. The tool was made publicly available on April 4, 2007. Aside from Pinyin input, it also includes stroke count method input. As of March 2019, Google Pinyin has been discontinued and the download page tools.