Convert anything, at global scale.
200+ formats and automation APIs that feels instant.
CONVERT
From
To
Drop files or choose a source
Upload multiple files at once, mix formats, and fine-tune every conversion with format-aware settings.
Max 2GB per file · Drag & drop ready · Mixed file types welcome
IFC at a glance
IFC
IFC grew out of the industry's need for open BIM interoperability so building projects would not be trapped inside a single authoring vendor's data model.
STEP at a glance
STEP
STEP grew out of the long-running industrial need for vendor-neutral product data exchange, eventually becoming the stronger successor to older neutral formats like IGES in many workflows.
Format comparison
| Feature | IFC | STEP |
|---|---|---|
| File type | Cad | Cad |
| Extensions |
|
|
| MIME type |
|
|
| Compression / quality | precise | precise |
| File size characteristics | depends | depends |
| Compatibility | limited | limited |
| Editability | high | high |
| Created year | 1996 | 1994 |
| Inventor | International Alliance for Interoperability / buildingSMART lineage | ISO TC 184/SC 4 industrial data standards community |
| Status | active | active |
| Transparency | Not supported | Not supported |
| Animation | Not supported | Not supported |
| Primary use cases |
|
|
| Common software |
|
|
| Archival suitability | moderate | moderate |
| Metadata handling | rich | rich |
| Delivery profile | limited | limited |
| Workflow fit | design | design |
| Layer support | Supported | Not supported |
| Vector scaling | Supported | Supported |
| Structured data | Supported | Not supported |
When to use each format
When to use IFC
- design authoring
- review handoff
- manufacturing exchange
- Strong role in open BIM interoperability.
When to use STEP
- design authoring
- review handoff
- manufacturing exchange
- Strong neutral-exchange role in engineering.
FAQs
Why convert IFC to STEP?
Choose STEP as target when the output is intended for engineering exchange between CAD systems, suppliers, manufacturing partners, or PLM workflows.
What changes when converting IFC to STEP?
Convert to STEP when the output is intended for engineering exchange between CAD systems, suppliers, manufacturing partners, or PLM workflows. It is the right target for precise solid models and product data that must survive outside a single vendor's toolchain. Choose STEP when engineering fidelity and interoperability matter more than lightweight visualization.
What should I review after converting IFC to STEP?
After conversion, review these destination checks: Open converted output in CAD systems and verify behavior on real samples; Compare output against the expected precise quality profile; Exchange fidelity still depends on what data each CAD system chooses to preserve.
How can I keep quality stable in IFC to STEP conversion?
Run representative samples, keep settings deterministic, and monitor these risks: It is more about interoperability than lightweight runtime delivery; Exchange fidelity still depends on what data each CAD system chooses to preserve; Validate destination compatibility before large-batch conversion.