# ECAD file formats
| ECAD Vendor | Tool | File extension | Status |
|---|---|---|---|
| Altium | Schematic | .schdoc |
Stable |
| Altium | PCB | .pcbdoc |
Stable |
| Altium | Project file | .prjpcb |
Limited support |
| Altium | Schematic Library | .schlib |
Beta |
| Altium | PCB Footprint Library | .pcblib |
Beta |
| Altium | Integrated Library | .intlib |
Roadmap |
| Altium | Database Library | .dblib |
Roadmap |
| Cadence OrCAD | Schematic | .dsn |
Beta |
| Cadence OrCAD | Project File | mixed |
Roadmap |
| Cadence System Capture | Schematic | .sdax |
Roadmap |
| Cadence System Capture | Project Files | mixed |
Roadmap |
| Cadence Allegro | Schematic | mixed |
Roadmap |
| Cadence (Allegro / OrCAD / System Capture) | PCB | .brd |
Alpha |
| KiCad | Schematic | .kicad_sch |
Alpha |
| KiCad | PCB | .kicad_pcb |
Stable |
| KiCad | Project File | .kicad_pro |
Roadmap |
| KiCad | Schematic Library | .kicad_sym |
Roadmap |
| KiCad | PCB Library | .kicad_mod |
Roadmap |
| Mentor Graphics | - | mixed |
Roadmap |
| Eagle | - | mixed |
Roadmap |
Didn't see the program or format you're looking for?
We are always adding formats and improving our existing coverage. If you have an issue with a file format, or you don't see the format you're looking for, reach out to us at support@allspice.io.