DIF

DIF may refer to:

Computing

 * Data Integrity Field, to protect data from corruption
 * Data Interchange Format
 * Digital Interface Format of DV video

Other uses

 * DIF a bank deposit insurance fund in the Commonwealth of Massachusetts, U.S.A. The Massachusetts DIF is similar to the U.S. government's Federal Deposit Insurance Corporation (FDIC)
 * Dif, a settlement in Kenya
 * DIF (Mexibús), a BRT station in Ecatepec de Morelos, Mexico
 * DIF (technique) for controlling plant height
 * National Olympic Committee and Sports Confederation of Denmark (Danmarks Idræts-Forbund)
 * Desarrollo Integral de la Familia (Integral Family Development), Mexico
 * Differential item functioning, a statistical procedure
 * Differentiation-inducing factor
 * Djurgårdens IF, a sports club in Sweden
 * Dubai Investment Fund, an investment firm of Dubai
 * Dublin Irish Festival, an annual cultural festival held in Dublin, Ohio, USA