Upload one or more STL files to view them in your browser and generate a rough estimate based on material, weight, build style, and pricing range. Your files are analyzed locally in the browser and are not uploaded.
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STL Viewer
Add one or more STL files and click any part to preview it.
Drag and drop STL files hereAdd one STL or multiple STL files at any time
Accepted: .stl | Auto-detects likely units on load | Recommended under 50 MB each
Add STL files to calculate dimensions, estimated weight, and instant price ranges.
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Reading geometry and detecting likely units.
STL analysis happens entirely in your browser. Unit detection is automatic on load, and you can still adjust the current part if needed.
Added Parts
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Add STL files and they will stay listed here.
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Estimate
The large estimate below is for the currently viewed part. Full job totals stay visible too.
This applies only to the STL you are currently viewing.
Material density is used to estimate weight.
Anything other than solid is a rough estimate.
Quantity applies to the full uploaded job.
Current Part Dimensions
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Current STL Volume
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Current Part Area
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Estimated Weight
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Estimated Material Cost
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Job Estimate Range
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Current Part Estimate Range
$0 – $0 USD
Add STL files to generate an estimate range for the currently viewed part.
Current part: $0 – $0 USD
Full job: $0 – $0 USD
Quantity: 1
Estimates are approximate. Non-solid parts depend heavily on shell count, top and bottom layers, supports, and slicer settings. Use this tool for a rough range, not slicer-accurate quoting.