- Extension
- .b2d
- .heic
- Format
- Binary
- Binary
- Category
- CAD
- Raster Image
- Developer
- TopDesign
- Moving Picture Experts Group
- Description
- The b2d file type is a thumbnail associated with TopDesign, a CAD program built for Windows. It is used to save small images of 3D designs and models.
- An image file format mainly used in storing cell phone photos and they are saved in the High Efficiency Image Format (HEIF). They store one or more images and the metadata description for each image. Also known as .heif files
- MIME Type
- image/x-topdesign
- image/heic
