Upload one or more STEP files to calculate their overall sizes and approximate surface areas securely in your browser. The CAD files are not uploaded to Gendraw during this analysis.
Upload STEP file(s).
Supported formats: .step and .stp. Maximum size per file: 20 MB. You can upload more files in separate selections without losing those already listed.
Uploading a sub-assembly? Please simplify it in your CAD software first by suppressing unnecessary components, internal details and other geometry that does not need to be scanned.
Privacy: analysis happens on this device. The selected STEP files are not transferred to the website server.
Individual STEP model
You may correct the detected measurements before costing. Changes affect the budget only and do not alter your CAD file.
Detected model batch
Measurements ready for review.
STEP files
Largest length
mm
Largest width
mm
Largest height
mm
Combined approximate surface area
cm²
Each file is measured separately. The dimensions above describe the largest uploaded component and the surface area is the combined total for the complete batch. Measurements are calculated from tessellated representations and are suitable for initial budget planning only.
On-site capture
Review scan coverage while work is in progress.
Field visualisation helps confirm scan positions and coverage across complex industrial environments before the captured data is processed into the agreed project deliverables.
Instant budget estimate
Plan a budget for large-scale factory scanning.
Enter the approximate overall dimensions and project details to receive an immediate, non-binding budget cost.
Applications
From individual parts to complete production areas.
Reverse engineering
Capture physical geometry as a reliable starting point for CAD development.
Inspection support
Prepare scan data for comparison and dimensional review using an agreed project method.
Factory capture
Document production environments for layout, retrofit, planning and coordination work.
Scan-to-CAD
Turn processed scan data into usable models suited to the required downstream task.
Manufacturing preparation
Repair or prepare suitable mesh and model data for prototyping or manufacturing workflows.
Existing conditions
Capture complex spaces where manual measurement alone would be inefficient or incomplete.
Not sure which scanning approach your project needs?
Share the size, environment and intended use. Gendraw can help define a suitable capture plan.