Issues

• Custom symbols with the same name but different geometry share one lib symbol: the second instance's pin misses its wire

  tscircuit/circuit-json-to-kicad#663 · Filter by author raykholo opened on Oct 16, 2026

• SMD pad paste/mask layers ignore circuit-json paste data (paste on every uncovered pad; covered pads still open mask)

  tscircuit/circuit-json-to-kicad#638 · Filter by author raykholo opened on Oct 14, 2026

• KiCad export fails EasyEDA Pro import ("encoding-error"): KiCad 8 layer ordinals under a KiCad 9 version stamp, and empty footprint on placed schematic symbols

  tscircuit/circuit-json-to-kicad#633 · Filter by author Kevofehr opened on Oct 13, 2026

• KiCad schematic export emits power nets as non-power Custom:rail_* symbols with the net name as reference — nets split, annotation errors

  tscircuit/circuit-json-to-kicad#595 · Filter by author cryptotomte opened on Sep 23, 2026

• KiCad PCB export omits SMD/through-hole footprint attrs, so all models appear virtual

  tscircuit/circuit-json-to-kicad#585 · Filter by author raykholo opened on Sep 21, 2026

• Schematic exceeding A0 silently clips: paper fallback assumes a scale-down that is not applied

  tscircuit/circuit-json-to-kicad#557 · Filter by author raykholo opened on Sep 14, 2026

• Generated schematics fail native ERC with disconnected pins and dangling wire endpoints

  tscircuit/circuit-json-to-kicad#549 · Filter by author raykholo opened on Sep 12, 2026
  3

• Hint-derived KiCad pad number can collide with a real pin number, merging two unconnected pads

  tscircuit/circuit-json-to-kicad#535 · Filter by author tcsenpai opened on Sep 8, 2026

• Library names containing quotes are not escaped in generated library tables

  tscircuit/circuit-json-to-kicad#533 · Filter by author ugin-man opened on Sep 8, 2026

• Different 3D model sources with the same basename overwrite one another when packaged

  tscircuit/circuit-json-to-kicad#531 · Filter by author ugin-man opened on Sep 8, 2026

• Library export drops distinct anonymous inline footprints with the same generic name

  tscircuit/circuit-json-to-kicad#529 · Filter by author ugin-man opened on Sep 8, 2026

• hole_with_polygon_pad plated holes are exported as a 1.6mm circle pad with a 0.8mm drill

  tscircuit/circuit-json-to-kicad#506 · Filter by author mvennarini opened on Sep 4, 2026

• Unparseable hole/via dimensions emit literal NaN, producing a .kicad_pcb KiCad cannot open

  tscircuit/circuit-json-to-kicad#403 · Filter by author DPS0340 opened on Jul 25, 2026

• CircuitJsonToKicadModConverter says "Multiple footprints were generated" when zero were generated

  tscircuit/circuit-json-to-kicad#401 · Filter by author DPS0340 opened on Jul 25, 2026

• bottom-side footprint silkscreen: text mislayered to F.SilkS or dropped

  tscircuit/circuit-json-to-kicad#362 · Filter by author maci0 opened on Jul 8, 2026
  1

• CircuitJsonToKicadModConverter

  tscircuit/circuit-json-to-kicad#327 · Filter by author seveibar opened on Jun 4, 2026

• Schematic wires disconnected from component pins due to floating-point precision issues

  tscircuit/circuit-json-to-kicad#292 · Filter by author tommyhzx opened on May 7, 2026

• NaN in place of coordinates is causing it to fail.

  tscircuit/circuit-json-to-kicad#290 · Filter by author 0hmX opened on May 7, 2026
  3

• KiCad export drops <copperpour> — emits 0 (zone) blocks despite pcb_copper_pour records in circuit.json

  tscircuit/circuit-json-to-kicad#284 · Filter by author gsdali opened on May 6, 2026
  1

• Off-grid component and net placement causes broken wire connections in schematic

  tscircuit/circuit-json-to-kicad#283 · Filter by author tommyhzx opened on May 6, 2026

• <connector> and <pinheader> components generate non-standard KiCad lib_ids, resulting in "?" symbols in schematic

  tscircuit/circuit-json-to-kicad#257 · Filter by author tommyhzx opened on Apr 28, 2026
  1

• Reference designators empty on custom inline footprints

  tscircuit/circuit-json-to-kicad#227 · Filter by author dwiel opened on Apr 21, 2026

• Bug: Silkscreen elements (silkscreenrect/silkscreenpath) are exported as board-level graphics instead of footprint primitives, failing to move with the component in KiCad

  tscircuit/circuit-json-to-kicad#191 · Filter by author tommyhzx opened on Apr 2, 2026
  3

• Footprint files are missing things like reference designator when generated during tscircuit tsx conversion

  tscircuit/circuit-json-to-kicad#51 · Filter by author seveibar opened on Jan 21, 2026
  3

• converting to kicad does not preserve rats nest from source traces

  tscircuit/circuit-json-to-kicad#31 · Filter by author seveibar opened on Nov 11, 2025