- Extension
- .sketch
- .g4
- Format
- Binary
- Binary
- Category
- UX
- Fax
- Developer
- Bohemian Coding
- Computer Fax Systems (CFS)
- Description
- A SKETCH file is a vector graphics file created by Sketch, a vector drawing program for Mac OS X. It contains one or more layers of drawn objects that may include text, shapes, symbols, or images. SKETCH files are saved in the Sketch image format that is only supported by Sketch.
- Group 4 (G4) used for black and white lossless compression to maintain high-quality images, commonly used in TIFF format compression by fax machines. A picture is seen as black dots and lines on a blank page; the fewer the dots and lines are, the lesser the file size.
- MIME Type
- application/x-sketch
- image/g4fax
