Converting an RFA (Revit Family) file to a DWG (AutoCAD) format online is a common challenge for those without access to Revit
. Because RFA files contain complex BIM data, most generic online converters struggle to process them correctly. The Most Reliable Method: Revit Native Export The most effective way to convert an RFA to DWG is using Autodesk Revit Open the RFA file directly in Revit. Select your view
: Choose a 3D view for a 3D model or a plan/elevation for a 2D drawing. File > Export > CAD Formats > DWG
: Adjust export settings to ensure "3D solids" are preserved if needed. Alternative Online & 3rd-Party Solutions If you do not have Revit, consider these options: Request a Re-export
: If the file was provided by a vendor or architect, the easiest solution is to ask them to export it to DWG for you. CADBIM Converter : Sites like CADBIMConverter.com
specialize in BIM-to-CAD transitions and may support RFA workflows. Revit Trial
: If this is a one-time need, you can download a 30-day trial of Revit from the Autodesk website to perform the conversion. Community Support : Platforms like Autodesk Forums
often have helpful members willing to convert single files for peers. Important Limitations Loss of Parametric Data Rfa To Dwg Online Convert
: Once converted to DWG, the file becomes a "static" block and loses its parametric "smart" features (like adjustable dimensions). Compatibility
: AutoCAD cannot natively open or "import" an RFA file without first converting it.
Looking for help to Convert Revit file (*.rfa) to AutoCAD dwg file.
The "story" behind online RFA to DWG conversion is often one of frustration followed by manual workarounds, as a direct, high-quality "one-click" online converter for these formats is largely a myth. The Problem: Why It’s Not a Simple Click Unlike standard document formats, RFA (Revit Family)
files are not just drawings; they are complex, parametric BIM (Building Information Modeling) data containers. Static vs. Dynamic
: Most "converters" online simply fail because they cannot process the Revit-specific metadata and geometry without the actual Revit engine. Version Mismatch
: RFA files are famously not backwards compatible. If a file was created in Revit 2024, it won't even open in Revit 2023, making it nearly impossible for generic web tools to keep up. Autodesk Community, Autodesk Forums, Autodesk Forum The Community "Story": How People Actually Do It Converting an RFA (Revit Family) file to a
Since reliable online converters don't exist, the community relies on several persistent workarounds: The "Beg and Borrow" Method : Frequent threads on the Autodesk Forums
show users without Revit asking those with a subscription to convert a single file for them as a favor. The Revit Trial Trick : For one-time needs, users often download a 30-day free trial of Revit
specifically to perform a bulk export to DWG and then uninstall it. Professional Plug-ins
: Companies with heavy conversion needs skip online tools entirely and use professional add-ons like
, which automate the export of RFA and RVT data into native AutoCAD blocks with metadata intact. Autodesk Community, Autodesk Forums, Autodesk Forum How to Convert (The Official Way)
If you have access to Revit (or the trial), the standard process is straightforward: Convert from RFA to DWG - Forums, Autodesk 4 Mar 2019 —
Using a web tool is the fastest way for non-Revit users. Follow this generic guide: Part 5: How to Perform an RFA to
Step 1: Find a reputable online converter. Avoid shady sites. Look for "AutoDWG," "Aspose," "OnlineConvert," or "Zamzar." (Note: Availability changes; always check recent reviews).
Step 2: Upload your .RFA file. Most free tools have a size limit (typically 10MB to 50MB). If your family is large, you may need a paid subscription.
Step 3: Select Output Format.
Choose DWG. You may also see options for DXF (similar) or DWG version (e.g., 2010, 2013, 2018). Select the version matching your AutoCAD software.
Step 4: Configure Settings (Advanced). Good converters ask:
Step 5: Convert and Download.
Click "Convert." Depending on server load, this takes 10 seconds to 2 minutes. Download the ZIP file containing your .dwg.
Aspose is a known name in developer APIs. Their public facing tool is robust.
| Tool | Free Tier | Max File Size | Notes | |------|-----------|---------------|-------| | Autodesk Viewer | Yes (Autodesk account) | 100 MB | Most reliable, exports DWG with layers | | Convertio | 100 MB/day free | 100 MB | Simple, fast, but may flatten blocks | | Zamzar | 50 MB free (with email) | 500 MB (paid) | Good for batch conversion | | AnyConv | Free, no signup | 50 MB | Basic output, no layer control |