SFT
- Floer homology
- Norwegian Climate and Pollution Agency
- Sabrina Frederick-Traub
- Schema therapy
- Scottish Futures Trust
- Search For Technosignature
- Secure file transfer protocol (disambiguation)
- Skellefteå Airport
- Solitary fibrous tumor
- Sparse Fourier transform
- Statistical field theory
- String field theory
- Striving For Togetherness Records
- Structural family therapy
- Students for a Free Tibet
- Super fine TFT
- System Fault Tolerance