vs SolidWorks eDrawings
Free eDrawings Alternative — Open STEP Online
View STEP and IGES in the browser when you do not have eDrawings or SolidWorks installed.
eDrawings is great if everyone has it installed. CADDaddy is a browser alternative: drop a STEP file, orbit the model, measure dimensions, and share a review link — no desktop viewer required.
- Recipients do not need to install eDrawings
- Works on Mac, Windows, and mobile browsers
- Measure bbox and distance without a SolidWorks license
- One-time $19 Pro vs recurring CAD viewer installs
Comparison
| Feature | SolidWorks eDrawings | CADDaddy |
|---|---|---|
| Install required | Yes — desktop eDrawings | No — browser only |
| STEP / IGES support | Yes | Yes |
| Share for review | eDrawings file or link | Browser review link |
| Price for viewers | Free viewer, CAD license for authors | Free view; $19 lifetime Pro |
FAQ
Can CADDaddy replace eDrawings?
For viewing and reviewing STEP/IGES files, yes. CADDaddy is not a SolidWorks modeller — use it when you need to open supplier files without installing desktop software.
Does CADDaddy open native SolidWorks files?
Open .sldprt/.sldasm in SolidWorks and export STEP, then view in CADDaddy. STEP preserves the geometry suppliers need to review.
Try CADDaddy free
Drop a STEP file on the homepage or open the viewer — no install.
Drop a file on homepage