For those looking to maximize output without buying a full license for every machine, Luxion (the parent company of KeyShot) offers a (2025.1 version). This allows you to run basic rendering tasks on slave computers without a paid license, utilizing GPU rendering (each GPU can use up to 16 cores for free). However, this is for rendering nodes , not for the primary modeling or material setup station.
It sounds like you’re referencing a specific marketing phrase or tagline, possibly from a brand, website, or service called . keyshot portable free extra quality
However, KeyShot is designed to be portable software. As a 2013 forum post on PortableApps.com notes, KeyShot's restrictive license only allows it to be installed on a single, fixed computer system. For those looking to maximize output without buying