3Dash 3Dash Load a model for tailored advice.
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≈ estimate · not a quote. A geometry-based approximation, not a real slice — your 3Dash order quote is the actual price.
Rough (±~40%): the set speed is the printer's top speed, but a real print averages well under it (acceleration, perimeters, travel, slow first layers — and the hotend's ~22 mm³/s melt limit). The per-mode efficiency is calibrated to match Cura. Time reflects that achievable average, not the peak. Length & cost come from the extruded plastic volume (1.75 mm filament).
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Four independent checks — manifold, walls, overhangs, fine detail — each rated 0–100 for how print-ready that aspect is. They're read individually, not rolled into one grade. Checked at your print goal's nozzle & layer and a 45° overhang. A non-watertight mesh should be repaired before slicing — see Recommendations.
A free online tool to check whether your 3D model will print. Drop in an STL or OBJ file and it flags weak, break-prone features, checks the mesh is watertight, suggests the best print orientation, repairs common errors, and estimates weight, material cost and print time — all in your browser.
Is it free? Yes — completely free, no sign-up.
Are my files uploaded? No. Everything runs in your browser; your STL or OBJ file never leaves your device.
What file formats are supported? STL and OBJ.
Can it repair my STL? Yes — one-click mesh repair fixes holes, flipped normals and stray shells, and you can download the fixed STL.
Is this a slicer? No — it's a fast pre-print check, not a replacement for your slicer.