Why convert DWG to DXF?

DWG is the native binary format of AutoCAD. It’s powerful, but proprietary. When you need to share drawings with partners who use SolidWorks, BricsCAD, FreeCAD, LibreCAD, or any non-Autodesk CAD tool, the proprietary DWG container becomes a bottleneck. DXF (Drawing Exchange Format) was designed specifically to solve this: it’s an open, documented interchange format that virtually every CAD program can read and write.

Common real-world scenarios where DWG → DXF conversion is essential:

• Cross-platform collaboration with partners who use SolidWorks, BricsCAD, FreeCAD, or other non-Autodesk CAD tools.
• CNC and laser cutter pipelines that accept only DXF input.
• Archival and compliance requirements where an open format avoids vendor lock-in.
• Automated production workflows where DWG files must be converted before entering a review or manufacturing system.

If you’re converting one or two files, an online tool might do. But when the job involves hundreds of drawings on a recurring basis, you need batch automation that runs offline, keeps your intellectual property on your hardware, and doesn’t require an expensive AutoCAD seat.

That’s where reaConverter comes in.

DWG vs DXF — quick reference

What you’ll need

• reaConverter Standard edition is enough for GUI batch conversion. For Watch Folders and command-line automation, you’ll need Pro. See the DWG to DXF conversion page for a quick overview of what’s supported.
• Your .dwg files. reaConverter supports all AutoCAD versions from R12 through the latest releases.
• No AutoCAD installation is required at any point.

Method 1 — Batch conversion in the GUI

This is the fastest way to convert a folder of DWG files interactively.

Step 1. Add your DWG files

Launch reaConverter and load your drawings. You can:

• Drag-and-drop files or entire folders from Windows Explorer.
• Use the Add Files or Add Folder buttons on the toolbar.
• Right-click DWG files in Explorer and choose Convert with reaConverter from the context menu.

reaConverter reads DWG natively, no CAD software needed. The file list shows previews, page count, and size for every drawing.

Step 2. (Optional) Configure DWG loading settings

Before converting, you can fine-tune how drawings are read:

• Layout selection: convert Model Space only, all Paper Spaces, or all layouts. Look for the DXF/DWG/DGN loading settings in the Settings panel on the left side of the main window.
• Grayscale: render the drawing in grayscale if color is not needed downstream.
• Layer extraction: split each layer into a separate output file.

These settings are especially useful when your DWG files contain multiple layouts and you only need the Model Space geometry.

Step 3. Choose DXF as the output format

In the bottom panel, set Save as → DXF. Click the gear icon next to DXF to open format-specific settings:

• DXF version: choose from AutoCAD 12, 13, 14, 2000, 2004, 2007, 2010, or 2013. If unsure, AutoCAD 2000 offers the best balance of compatibility and feature support.
• Units: millimeters or inches.
• Text handling: save as text or convert to polygons (useful when downstream tools have font substitution problems).
• Splines: enable or disable spline output.

Step 4. Set the destination folder

Choose where converted DXF files should be saved. You can keep the same folder structure as the source, save everything to a flat folder, or use reaConverter’s subfolder naming options.

Step 5. Click Convert

Hit Convert and reaConverter processes every file in the queue. The conversion log shows the status of each drawing. When done, click Show converted files to jump straight to the output folder.

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Method 2 — Watch Folders (fully automated, zero clicks)

Watch Folders turn any Windows directory into a self-converting hot folder. Drop a DWG file in → a DXF file appears in the output directory. No interaction needed.

This is the ideal setup for:

• Engineering offices where designers save DWG files to a shared network folder and downstream teams need DXF.
• CNC / fabrication pipelines where an operator drops files for cutting.
• Any recurring workflow where manual conversion is a bottleneck.

How to set it up

1. Open reaConverter and go to Menu → Watch Folders → Add new folder…
2. Set the Source folder — this is the directory reaConverter will monitor, for example C:\CAD\DWG_inbox\.
3. Set the Output folder — for example C:\CAD\DXF_ready\.
4. Choose DXF as the output format and configure version, units, and other settings as described in Method 1.
5. Click Start Watching.

From now on, every DWG file that lands in the source folder will be automatically converted to DXF and placed in the output folder. It doesn’t matter how the file got there: copied manually, saved by a CAD tool, or synced from the network.

reaConverter keeps running in the background and can monitor multiple folder pairs simultaneously.

Tip: Use “Subfolder of source folder” output option combined with “Read subfolders” to maintain your directory structure while keeping originals separate from converted files.

For a detailed walkthrough, see the dedicated guide: A Beginner-Friendly Guide to reaConverter’s Watch Folders.

Method 3 — Command-line conversion

reaConverter Pro includes cons_rcp.exe, a full-featured command-line tool. It accepts the same parameters as the GUI and can be called from batch scripts, CI/CD pipelines, PowerShell, or Task Scheduler.

Basic single-file conversion

cons_rcp.exe -s "C:\Drawings\floorplan.dwg" -o "C:\Output\floorplan.dxf"

Batch convert an entire folder

cons_rcp.exe -source_folder "C:\Drawings\" -source_ext dwg -dest_path "C:\Output\" -dest_ext dxf

This converts every .dwg file in the source folder and saves each one as .dxf in the output folder.

With subfolders

cons_rcp.exe -source_folder "C:\Drawings\" -source_ext dwg -dest_path "C:\Output\" -dest_ext dxf -read_subfolders 1

Set the output DXF version

Use -dxf_version to target a specific AutoCAD version:

Convert to AutoCAD 2000 DXF format:

cons_rcp.exe -source_folder "C:\Drawings\" -source_ext dwg -dest_path "C:\Output\" -dest_ext dxf -dxf_version 4

Control layout output

Use -dxf_dwg_layout to specify which layout to convert:

Export only Model Space:

cons_rcp.exe -source_folder "C:\Drawings\" -source_ext dwg -dest_path "C:\Output\" -dest_ext dxf -dxf_dwg_layout 1

Additional useful parameters

• -dxf_text 1 — preserve text as editable text (use 0 to convert text to polygons).
• -dxf_spline 1 — include splines in the output DXF.
• -dxf_units 1 — set output DXF units to millimeters (2 for inches).
• -dxf_dwg_gray 1 — convert the drawing to grayscale.
• -dxf_dwg_extract_layers 1 — extract each layer as a separate DXF file.
• -overwrite 1 — overwrite existing files instead of skipping them.
• /hide — run silently (no console window), ideal for scheduled tasks.

Full production example

Convert all DWG files (including subfolders) to AutoCAD 2000 DXF, Model Space only, with splines, millimeters as units, and overwrite existing output:

cons_rcp.exe -source_folder "D:\Projects\2026\CAD\" -source_ext dwg -dest_path "D:\Projects\2026\DXF\" -dest_ext dxf -read_subfolders 1 -dxf_version 4 -dxf_dwg_layout 1 -dxf_spline 1 -dxf_units 1 -dxf_text 1 -overwrite 1

Automate with Windows Task Scheduler

Save the command above as a .bat file and schedule it to run nightly, weekly, or at any interval. Add /hide to suppress the console window. Use > log.txt to capture the conversion log:

cons_rcp.exe -source_folder "D:\Projects\2026\CAD\" -source_ext dwg -dest_path "D:\Projects\2026\DXF\" -dest_ext dxf -dxf_version 4 /hide > "D:\Logs\dwg_to_dxf_log.txt"

For the full CLI reference, see: Command-line Interface for Developers.

Troubleshooting

Layers missing after conversion? Check the layout setting. If you’re exporting only Model Space (-dxf_dwg_layout 1) but your geometry lives in a Paper Space layout, switch to All Layouts (0) or All Paper Spaces (2).

Text looks wrong or is replaced by boxes? The target system may not have the fonts used in the DWG. Two options: set -dxf_text 0 to convert text to polygons (preserves appearance but loses editability), or install matching SHX / TTF fonts on the receiving machine.

File size significantly larger than original? This is expected. DXF (especially ASCII DXF) is less compact than binary DWG. If size matters, check whether your downstream tool accepts binary DXF. reaConverter outputs ASCII DXF by default for maximum compatibility.

Which reaConverter edition do I need?

Conclusion

Converting DWG files to DXF doesn’t require AutoCAD, doesn’t require uploading your proprietary drawings to the cloud, and doesn’t have to be a manual file-by-file task. reaConverter handles the job in three ways: GUI batch, Watch Folders, and command line. Whether you need a one-off conversion or a fully automated 24/7 pipeline, you’re covered.

For engineering firms, architecture studios, fabrication shops, and anyone working with CAD drawings at scale, this is the workflow that eliminates the bottleneck. Already know what you need? Head straight to the DWG to DXF converter page to download or try online.

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Ready to automate your DWG → DXF workflow? Grab the free trial and convert your first batch in under a minute.

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reaConverter can easily transform complex 3D models into clean 2D projections. This powerful feature
converts three-dimensional CAD files into flat technical drawings or illustrations, perfect for
documentation, manufacturing, and presentation purposes.

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What are 2D Projections?

A 2D projection is a flat image of a 3D object, such as a machine part, building, or product. It works like a shadow on the ground or a sketch of a 3D scene on paper. This makes it easy to show the shape and details of a model without needing special 3D software.

reaConverter can easily and automatically generate standard engineering views from your 3D models:

• View 1 – Isometric: 3D perspective showing width, height, and depth
• View 2 – Top: Plan view looking down from above
• View 3 – Front: Elevation view from the front
• View 4 – Side: Profile view from the right side

You can also choose whether hidden edges should be displayed as dashed lines for a technical look, or removed for a simpler, cleaner result.

How to Convert 3D Models to 2D Projections

Easily generate 2D projections from your 3D models using reaConverter. Follow these steps:

1. Add Files

Drag and drop your 3D model files into reaConverter. You can process even large batches at once to quickly create multiple 2D projections.

2. Configure 3D Settings

Configure how your 3D models will be converted into 2D projections by choosing view types and display options.

• Go to Loading settings → 3D formats loading settings
• Enable “Create 2D projection”
• Choose projection type (Views 1-4)
• Set hidden line visibility

Preview result:

3. Select Output Format

Choose the output format for your 2D projections. reaConverter supports many options, including JPG and PNG for images, or DXF and DWG for CAD drawings, giving you the flexibility to use and share your files however you need.

You can also set quality options, adjusting resolution, DPI, or vector precision to get the results you want.

4. Convert

Convert your 3D models into 2D projections with a single click. Just hit Convert, and reaConverter quickly generates your images or CAD drawings, ready for use or sharing.

Practical Use Cases

reaConverter turns 3D models into 2D visuals for technical drawings, CNC/laser cutting, e-commerce product images, educational graphics, and design documentation.

Technical Documentation and Manufacturing

Convert 3D CAD models into standard orthographic projections for technical drawings, assembly
instructions, and manufacturing documentation. Generate front, top, side, and isometric views
automatically – the same views typically created manually in CAD software like AutoCAD or SolidWorks.

Laser Cutting and CNC Machining

Extract 2D cutting profiles from 3D parts for manufacturing processes. DXF output provides precise
toolpaths for laser cutters, waterjet machines, and CNC routers. The vector format preserves exact
dimensions and geometric relationships required for accurate manufacturing.

Product Marketing and E-commerce

Create clean product illustrations for catalogs, websites, and marketing materials. Generate consistent
product views without complex 3D rendering software. Particularly useful for technical products, furniture, machinery, and consumer goods where clear geometric representation is more important than
photorealistic rendering.

Educational Materials

Develop technical drawings for engineering education, showing cross-sections, elevations, and standard
views that help students understand 3D geometry through traditional 2D engineering graphics principles.

Design Documentation

Integrate into CAD workflows where 3D models need accompanying 2D documentation. Automatically
generate drawing views for design reviews, client presentations, and regulatory submissions.

Automation

reaConverter makes 2D projection creation even easier with automation. Use command line options or Watch Folders to automatically generate 2D projections from 3D models, perfect for batch processing or integrating into production workflows. With simple command parameters, you can enable 2D projection mode, choose the view type, and decide whether to show hidden lines – all without manual intervention.

Conclusion

The 2D projection feature in reaConverter makes it easy to turn 3D CAD models into traditional 2D technical drawings. It automatically generates standard orthographic and isometric views, removing the manual effort usually needed to create professional technical illustrations.

Whether you need manufacturing drawings for CNC machining, product illustrations for marketing, or
educational diagrams for training materials, the 2D projection feature provides professional results with
minimal setup. The combination of multiple projection angles, industry-standard output formats
(DXF/DWG), and command-line automation makes this tool valuable for both individual designers and
production environments processing hundreds of models.

For CAD professionals already working with STEP, IGES, and other 3D formats, this feature integrates
seamlessly into existing workflows while dramatically reducing the time required to generate 2D
documentation from 3D designs.

Install reaConverter

Drag, drop, done — turn any folder into an instant file converter.

What is a “Watch Folder”?

A Watch Folder is simply a normal Windows folder that reaConverter silently “watches.” Whenever you drop or copy a file into that folder, the program automatically converts (and optionally edits) the file and saves the result wherever you tell it — without you having to press a single button. It’s a built-in automation tool designed for non-technical users who regularly handle dozens or thousands of images, or documents.

Why You’ll Love Watch Folders

• Say goodbye to repetitive clicks. Just drag-and-drop a file once — reaConverter does every conversion behind the scenes, automatically.
• Runs quietly in the background. You can keep working, browsing, or even step away; the conversions keep happening without stealing focus.
• Converts virtually any format. From JPGs and PNGs to RAW photos, PDFs, CAD drawings, and 700+ other types — your files are always covered.
• Keeps your folders organized. The tool can read sub-folders and even mirror the same structure in the output location, so nothing gets lost.
• No technical skills required. A simple three-step wizard sets everything up; after that, it’s truly “set and forget.”

Step-by-Step: Create Your First Watch Folder

1. Open the Watch Folders window
   Click the three dots (∙∙∙) in the top-right corner of reaConverter and choose Watch folders → Manage folders.
   
2. Add a new folder to watch
   Press ＋ and the wizard appears. Click Select folder (or drop one into the dashed box).
   
3. Confirm the source folder
   Tick Read subfolders and Process all files if you want the automation to include everything inside. Press Next.
   
4. Choose where the converted files will go
   Browse to or create a tidy output folder. Click Next.
   
   
5. Pick the format and (optionally) editing actions
   Use the drop-down to decide whether you want JPG, PNG, PDF, etc. You can also load an actions file if you’d like to resize, watermark, or tweak colors on the fly.
   
   
6. Click “Create Watch Folder.”
   From now on, every file you place in the source folder is converted instantly—hands-free!

Pro-Tips for Smooth Automation

• Keep names clear: Adding “_IN” and “_OUT” to folder names prevents confusion.
• Log files: Tick Create log file (.txt) on the final screen if you need an audit trail.
• Multiple rules: You can create as many Watch Folders as you like: one for PDFs, one for social-media-ready PNGs, and so on.
• Reuse settings: Save a .cfg (conversion settings) or .act (editing actions) file once, then load it whenever you create another Watch Folder.

Frequently Asked Questions

Q: Will it overwrite my originals?
A: No. reaConverter only reads the watched folder. Converted files are written to the separate output folder you choose.

Q: Can I pause automation?
A: Yes. In Menu → Watch folders simply toggle the master switch to Off when you need a break.

Q: Does it handle PDFs, RAW photos, or CAD drawings?
A: Absolutely. reaConverter supports 700+ formats, including DWG, CR3, HEIC, multi-page PDFs, and more.

Final Thoughts

With reaConverter Watch Folders you can turn a tedious daily chore into a “set once, forget forever” workflow. Whether you’re a photographer bulk-resizing JPEGs, an architect converting DWG files to PDFs, or an office assistant archiving scans, the feature saves time, prevents errors, and keeps your folders organized. For example, architects use Watch Folders to automatically convert incoming DWG drawings to DXF.

Ready to simplify your life? Download reaConverter, set up a Watch Folder in five clicks, and let your PC do the heavy lifting!

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DWF (Design Web Format) is an Autodesk extension usually attached to drawings representing architectural plans, building projects or product designs. The format was released in mid-1990s with the aim of improving accessibility for users who don’t necessarily know how to use AutoCAD but are part of creative teams responsible for designs.

DWF files allow you to view, review and print design data. They can be single-page or multipage and are highly compressed, which means they are usually small in size and easy to transfer or store. However, most regular image viewers cannot open DWF files. They usually require some specialized software or a CAD program.

Access to DWF files can be improved if you convert them to a more widely used multipage extension, such as TIF or PDF. With reaConverter’s latest edition you can now convert multipage DWF files in no more than a few steps. This powerful software supports over 50 output image formats, including raster, vector and CAD extensions. Plus, you can customize the conversion and apply it to only a selected number of pages from the input DWF.

Install reaConverter

Load DWF images

Load one or more DWF files into reaConverter.

They can be added manually by browsing your computer, via the drag-and-drop tool or using the Advanced file select option. The latter option is ideal for the automatic selection of certain groups of images according to size and extension, from a folder containing mixed formats.

Multipage loading settings

Go to the Menu button and then to Loading settings → Multipage loading settings

Here you can opt for converting every page from the input file or just a selected number of pages.

Apply Image Editing

Do you need to apply any editing to your images? Watermarking and Auto cropping are just some of the available actions.

Check the ones that best fit your needs. You can opt for applying the actions to all pages from the input multipage DWF or only to a selected few by clicking Menu → Loading settings → Multipage editing actions settings

Start conversion

In the Saving settings section, enter the location where the output images will be saved. Then go to the Convert to area and pick the extension of the resulting images.

Next, press Start and your newly converted images will soon be ready!

Video Tutorial

Advanced users can use our command line tool or DLL to perform multipage DWF conversion in manual, automated or scheduled mode. You are welcome to contact our technical support when you have any questions about reaConverter.

DWG and DXF are two of the most widely used graphics formats in the construction and engineering industry. They are usually created via AutoCAD, the popular software for drafting 2D and 3D computer-aided design projects, and they store large layered files with detailed building plans, maps, model designs etc. DXF represents the interchange version of DWG and both formats are scalable vectors storing images as polygons.

Converting a graphics file to DWG or DXF normally implies saving all its embedded images and texts as polygons. But with reaConverter’s latest edition this feature can be customized, allowing you to save text not as polygon, but as editable text. This not only helps decrease file size, but also offers easier editing options. And it can be done with only a few clicks!

Install reaConverter

Load your files

Add all the images you intend to convert to DWG or DXF. They can be added one by one or in groups using the drag-and-drop tool, or they can be selected automatically according to file size / extension using the Advanced file select option.

Set saving settings

Go to Menu → Saving settings → Format saving settings and then to the DWG or DXF tab. Here you only have to untick the box next to Convert text to polygons.

This window can also be reached via a handy shortcut: place the pointer over the DWG or DXF button, from the lower part of the screen, and click the Settings icon appearing in its upper left corner. You can also choose a particular Autocad version here to ensure compatibility of the resulting images.

Choose destination and output

Finally, in the Saving options tab decide where you want to save the output files. Before starting the conversion process, don’t forget to select the DWG or DXF button from the Convert to section, in the lower part of the window.

Then press Start and your new DWG/DXF files with embedded text will soon be ready!

Video Tutorial

Advanced users can create DWG/DXF files from command line interface or using DLL in manual, automated or scheduled mode. You are welcome to contact our technical support when you have any questions about reaConverter.

Are you an architect or a designer? Then DWG (Drawing) is probably a format you use very often. Highly popular in the construction and engineering business, DWG files store sketches and building projects, maps and geometric data. They represent the native format of AutoCAD, which is probably the best known computer-aided design software.

One of the advantages of using the DWG format is the possibility to attach referenced drawings or XREFs. These are linked to the main drawing, but the best part is they are not actually inserted into it, which means they do not add to its file size. However, when an editing or update is made to the xref drawing, it also appears in the main DWG file.

This feature is particularly useful when more than one person works at a particular drawing, and the editing of everyone involved can be coordinated in real time. Moreover, drawings can function as xrefs to more than one DWG file at the same time, and one DWG file can have multiple xrefs, which makes work easier and more productive.
As DWG files tend to be quite large and difficult to access by people who don’t have a CAD program installed, architects and designers usually convert them to PDF or other popular formats before sending them to clients or other parties involved in a project.

With reaConverter’s latest edition, this conversion also covers xrefs by default, i.e. without activating any additional setting.

Install reaConverter

How does it work?

Add one or more DWG files into reaConverter’s main window. Their attached xrefs will automatically be processed as well. Files can be added to reaConverter directly from an open window, using the drag-and-drop tool. Or they can be selected manually by browsing the hard-drive.

Start conversion

In the Saving options tab, choose the destination folder for the output files. They can be saved both offline and online, using one of supported storage cloud services.

And don’t forget to click the appropriate button in the Convert to section from the lower part of the screen. reaConverter currently supports 58 output formats, so pick the one that best fits your needs. Then simply press the Start button and soon enjoy your converted DWGs together with their linked xrefs.

Video Tutorial

Advanced users can process DWG drawings with external reference files using command line interface or DLL in manual, automated or scheduled mode. You are welcome to contact our technical support when you have any questions about reaConverter.