GCF

GCF can refer to:

  • Game Cache File, a filetype used by the Valve's Steam service
  • Gauche Communiste de France (Left Communist of France), a French political party.
  • Global Certification Forum
  • Good Clean Fun, a hardcore punk band
  • Google Chrome Frame
  • Government Secure Intranet Convergence Framework, a UK government computer network
  • Greatest common factor, an alternative term of the mathematical term greatest common divisor
  • Green Climate Fund
  • Guam Cycling Federation
  • Game Comic Forum