- Extension
- .x3f
- .dbk
- Format
- Binary
- Binary
- Category
- Camera
- Backup
- Developer
- SIGMA
- Sony Ericsson
- Description
- The X3F file format, also known as the SIGMA X3F Camera RAW File, is a proprietary image format developed by Sigma Corporation for storing raw image data captured by Sigma cameras equipped with the Foveon X3 sensor. Unlike standard JPEGs or TIFFs, X3F files contain unprocessed data from the camera's sensor, offering photographers greater flexibility in image editing.
- Mobile phone backup file created by Sony Ericsson PC Suite, a program used to manage Sony Ericsson mobile phones; stores phone information, such as contacts, in a compressed format.
- MIME Type
- image/x-sigma-x3f
- application/x-sonyericsson-dbk
