SFX may refer to:
Entertainment Special effects (usually visual), illusions used in film, television, and entertainment Sound effects, sounds that are artificially created or enhanced SFX (magazine), a British magazine covering the topics of science fiction and fantasy SFX (Science Fiction Expo), a convention in Toronto, Canada SFX Entertainment, American promoter S-F-X (album), a 1984 album by Haruomi Hosono SFX, a prototype Super NES video game console Super FX, a coprocessor chip used in some Super NES video game cartridges Use in comics of onomatopoeic, conventions to convey sound events accompanying visuals and dialogue
Computing Self-extracting archive, a compressed file with an embedded executable to decompress itself SFX (software), an OpenURL link server SFX (PSU), a design for a small form factor (SFF) power supply casing Small form factor PC, a term covering smaller-than traditional form factors for computer components Spread Firefox, a web-browser promotion SquirrelFish Extreme, a JavaScript engine for WebKit; see SquirrelFish Extreme
Other Audio signal processing, effects Ilford SFX, a photographic film Serial Femtosecond Crystallography, X-ray free-electron laser-based laboratory technique SFX Coaster, a steel roller coaster model manufactured by Dynamic Attractions.
See also FX (disambiguation) St. Francis Xavier (disambiguation) Small form factor (disambiguation)