Instant STL Quote Tool
Instant STL Quote Tool

Upload STL files and get an instant estimate.

Add one STL at a time or several at once. Each part can use its own STL export units, so one part can be inches and another can be millimeters. Files stay local until you submit the quote form.

Add more files anytime Per-part STL units Per-part estimate Files stay local until submit

STL Viewer

Add STL files, click any part to preview it, and set units for the selected part only.

Drag and drop STL files here Add one STL or multiple STL files at any time
Accepted: .stl  |  Add files in multiple passes  |  Recommended under 50 MB each
No files added yet
No STL loaded yet
Click a part below to preview it
STL analysis happens entirely in your browser. Units are stored per part, not globally.
Add STL files to calculate part dimensions, actual model volume, and instant pricing.
Added Parts
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No parts loaded yet
Add STL files and they will stay listed here.
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Estimate

Set units for the selected STL, then choose material, layer height, and quantity for the full job.

This applies only to the currently selected STL file.
New STL files will start with this unit setting when added.
Quantity applies to the full uploaded job.
Current Part Dimensions
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Current Part Volume
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Current Part Estimate
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Total Uploaded Volume
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Job Subtotal
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Parts Loaded
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Instant Estimate
$0
Add STL files to generate an estimate.
Current part: $0
Job subtotal: $0
Quantity: 1
Each STL can use its own units. Pricing is normalized internally to cubic inches, so mixed mm and inch jobs calculate correctly.

Request Exact Quote

All added STL files stay attached to this form. The job summary below includes every part, its assigned units, its volume, and its estimated part price.

Uploaded Job Summary
No STL files loaded yet.
For now this form is set to test mode and does not submit anywhere. The attached STL file list and calculation summary are already synchronized for multi-part jobs.