| 1. | .bpc | Chart (Business Plan Toolkit) |
| 2. | .bpl | Batch Plot List (AutoCAD) ◊ Business plan (Smart Business Plan) ◊ Button Palette (marTerm) ◊ Packed library (Borland Delphi) |
| 3. | .bpp | Backup application (Clarion) |
| 4. | .bps | Text document backup (Microsoft Works) |
| 5. | .bpt | Bitmap master file (CorelDraw) |
| 6. | .bpw | world file for bip or bmp images (ArcView) |