Critique of technology is an analysis of adverse impacts of technologies. It is argued that, in all advanced industrial societies (not necessarily only capitalist ones), technology becomes a means of domination, control, and exploitation, or more generally something which threatens the survival of humanity.
Prominent authors elaborating a critique of technology are, e.g. Jacques Ellul, Ivan Illich, Langdon Winner, Joseph Weizenbaum, Theodore Roszak, Günther Anders, Neil Postman and Lewis Mumford. Some authors such as Chellis Glendinning and Kirkpatrick Sale consider themselves Neo-Luddites and hold that technological progress has had a negative impact on humanity. Theodore Kaczynski's criticism of technology held that: "The Industrial Revolution and its consequences have been a disaster for the human race."
In the 1970s in the US, the critique of technology became the basis of a new political perspective called anarcho-primitivism, which was forwarded by thinkers such as Fredy Perlman, John Zerzan, and David Watson. They proposed differing theories about how it became an industrial society, and not capitalism as such, that was at the root of contemporary social problems. This theory was developed in the journal Fifth Estate in the 1970s and 1980s, and was influenced by the Frankfurt School, the Situationist International, Jacques Ellul and others.
The critique of technology overlaps with the philosophy of technology but whereas the latter tries to establish itself as an academic discipline the critique of technology is basically a political project, not limited to academia. It features prominently in neo-Marxist (Herbert Marcuse and Andrew Feenberg), ecofeminism (Vandana Shiva) and in postdevelopment (Ivan Illich)