- Extension
- .rtf
- .g4
- Format
- Text
- Binary
- Category
- Document
- Fax
- Developer
- Microsoft
- Computer Fax Systems (CFS)
- Description
- An RTF file is a common text file format that supports "rich text." It includes several types of text formatting, such as bold type, italics, different fonts and font sizes, and custom tab settings. RTF files also support objects and images, such as .JPG and .PNG files, saved within the text file.
- 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
- text/richtext
- image/g4fax
