FFT (disambiguation)
FFT is the abbreviation for
- Fast Fourier Transform, Fast Fourier Transform, see
- Forum Freies Theater in Dusseldorf
- The video game Final Fantasy Tactics
- The company Flexible Manufacturing Technology GmbH & Co. KG, now part of EDAG GmbH & Co. KGaA
- French tennis federation Fédération Française de Tennis
- Full Frame Transfer, a selection procedure in CCD sensors
- Disambiguation
- Abbreviation