Which KiCad versions do the files work with?

The generator emits the modern s-expression formats (.kicad_sym and .kicad_mod) used by KiCad 6 and later, including KiCad 7, 8, and 9.

How do I import the generated part into KiCad?

Add the .kicad_sym file to your symbol library table (Preferences → Manage Symbol Libraries) and the .kicad_mod file to a footprint library folder (a .pretty directory). The symbol’s footprint field is pre-linked, so placing it in Eeschema pulls the right footprint into the PCB editor.

Does it generate 3D models KiCad can show?

Yes — paid plans generate STEP and WRL models. Drop the file next to your footprint library and reference it in the footprint’s 3D settings to see the part in the KiCad 3D viewer.

KiCad Symbol & Footprint Generator

Stop hand-drawing library parts in the KiCad symbol editor. PartSpark reads the component’s real datasheet with AI and produces a matched .kicad_sym symbol and .kicad_mod footprint — plus a STEP model for the 3D viewer — that import straight into KiCad 6, 7, 8, and 9 libraries.

Native .kicad_sym and .kicad_mod files — no converters or plugins
IPC-7351B footprint naming and land-pattern dimensions
Pin-linked symbol and footprint, with the full pin map shown for review
3D STEP/WRL model for the KiCad 3D viewer (paid plans)

Live generator

Generate a KiCad part now

Type a part number or attach the datasheet PDF. Download the .kicad_sym and .kicad_mod files, or a ready-made KiCad bundle.

Parts database

Find an existing part.

Search the online catalog used by ProtoFlow. Look up a part number, LCSC code, or specifications. Searching does not use generation credits.

Source: PCB Parts · JLCPCB / LCSC. Keyword search covers indexed parts with at least 10 units in stock. Stock and prices may change; confirm on the supplier page. Selecting a result fills the generator and does not start a generation.

Part numberDatasheet URL (optional)

Up to 6 files / 20 MB each / 22 MB total

Also build the 3D STEP model (×2, paid plans)

FAQ

Common questions

Which KiCad versions do the files work with?: The generator emits the modern s-expression formats (.kicad_sym and .kicad_mod) used by KiCad 6 and later, including KiCad 7, 8, and 9.
How do I import the generated part into KiCad?: Add the .kicad_sym file to your symbol library table (Preferences → Manage Symbol Libraries) and the .kicad_mod file to a footprint library folder (a .pretty directory). The symbol’s footprint field is pre-linked, so placing it in Eeschema pulls the right footprint into the PCB editor.
Does it generate 3D models KiCad can show?: Yes — paid plans generate STEP and WRL models. Drop the file next to your footprint library and reference it in the footprint’s 3D settings to see the part in the KiCad 3D viewer.

Need a different tool? Altium Designer Part Generator · EAGLE Library Generator · Cadence Allegro Footprint Generator · Datasheet → Schematic Symbol, Automatically