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Supported File Formats

This page separates formats that WireFrame opens directly, formats imported through a specific workflow, and release outputs. Support is determined by the command available in the current application—not by a converter script or an older roadmap.

WireFrame project files

Extension Purpose
.prjxml WireFrame project and its document references
.schxml WireFrame schematic document
.pcbxml WireFrame PCB document

Keep the project and referenced files together when moving or archiving a design. Their internal schema may evolve, so edit them through WireFrame rather than by hand.

Project import

Use File → Import → KiCad Project for:

Extension Source
.kicad_pro Current KiCad project
.pro Legacy KiCad project

The importer reads the documents available from the selected KiCad project. Review imported symbols, footprints, nets, layers, and board outline before continuing.

Removed legacy guidance

Altium .PrjPcb and Eagle project import are not exposed by the current File menu. Older claims that these projects could be imported directly have been removed.

Library sources

Open View → Local Library Manager for supported library workflows:

Format Use
.kicad_sym KiCad symbol library
.kicad_mod KiCad footprint
.SchLib Altium symbol library import
.PcbLib Altium footprint library import
.IntLib Altium integrated library import
.LibPkg Altium library package import

Imported library data must be reviewed against the source datasheet before use. Eagle .lbr, .sch, and .brd import are not part of the current library manager.

PCB outline import

With a PCB active, use File → Import → CAD Outline for an SVG outline (.svg). Verify its scale, closed geometry, and placement on the intended board-outline layer.

DXF is not listed as supported in the current picker and is intentionally omitted from this release guideline.

Fabrication and documentation outputs

Depending on the selected export workflow, WireFrame can produce:

Format Purpose
Gerber / Gerber X2 Copper, mask, silkscreen, and board geometry
Excellon drill Plated and non-plated drilling data
IPC-D-356A Electrical connectivity reference
CSV Bill of materials
PDF Schematic documentation or supported plot output
Manifest / README Fabrication-package inventory and generation context

An exported file is not self-validating. Inspect the package, confirm the saved board revision, and follow the Fabrication and Export checklist.

Image — Supported import commands

Image needed

Capture the v1.5.47 File → Import submenu with KiCad Project and CAD Outline visible. Use a second inset of Local Library Manager showing the Altium library importer.