Install browser-plugin-freshplayer-pepperflash by entering the following commands in the terminal:
sudo apt update sudo apt install browser-plugin-freshplayer-pepperflash
PPAPI-host NPAPI-plugin adapter for pepperflash
The main goal of the project is to get PPAPI (Chrome) plugins working in Firefox (and any other web-browser supporting NPAPI plugins). It implements a wrapper which behaves like browser to PPAPI plugin and implements NPAPI plugin interface for browser to use. . This particular implementation doesn't implement any sandboxing, which means any malicious code can break through plugin security as there are no additional barriers. This is the same level of security as NPAPI Flash have. . Flash plugin for Linux provided by adobe stopped at version 11.2; for chrome/chromium users there is pepperflash plugin but it's not supported by firefox/iceweasel/other browsers. . This package allows one to use the Pepper Flash plugin from Chrome in NPAPI web browsers.