PrintCleric

Free STL check and repair for resin miniature printers

AI / ML Beta Listed November 7, 2026
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PrintCleric helps resin miniature printers before and after the print. Drop an STL into the browser checker to catch non-manifold meshes, holes and other print-killers, repair what it can, and preview the model in the 3D viewer before you slice. The STL tools run in the browser and STL files are never uploaded.

After a failed print, upload 1 to 4 photos and tell it your printer, resin and what happened. PrintCleric returns ranked likely causes with confidence levels and suggested setting changes. The page offers 3 free diagnoses and lists no paid pricing, and a library of resin troubleshooting guides is included. It works with any MSLA printer (Elegoo, Anycubic and Phrozen are named) and is a web app marked as beta. PrintCleric says it is not affiliated with CHITUBOX or Lychee.

PrintCleric helps resin miniature printers before and after the print: catching broken STLs before slicing and diagnosing failed prints afterward.

CategoryAI / ML
StageBeta
ListedNovember 7, 2026

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