STEP Format Guide

Everything you need to know about Standard for the Exchange of Product model data (.step) format

STEP Format

Standard for the Exchange of Product model data

ISO standard for CAD data exchange

cad
Popular
.STEP
File Extension
high
Popularity
4
Key Features

Key Features

cad
precise geometry
metadata
standard

Common Use Cases

cad
engineering
manufacturing
product design

Why Choose STEP?

Security & Privacy

Files processed locally in your browser
No file uploads to external servers
Complete privacy and data control

Performance Characteristics