Convert BUM to DWG

Batch convert BUM to DWG without expensive software. reaConverter handles technical drawings with full control over layers and quality.

Online converters too slow for your BUM files? reaConverter works locally and handles unlimited batches. All processing runs locally on your PC, so your files stay private and secure. Construction teams convert CAD files without waiting for IT support.

1. Download and Install reaConverter

Install reaConverter to convert BUM without CAD software. Lightweight setup, works independently on any Windows PC.

Install reaConverter

2. Load your BUM files

Open reaConverter and import your .bum files. No file limits, no slowdowns. Add as many as you need.

You can drag-and-drop files, browse to a folder, or add entire directory trees including subfolders.

3. Select DWG as output format

Pick DWG as the output format. Set the destination folder and optionally configure resolution, quality, or file naming.

4. Start BUM to DWG conversion

Click the Convert button to start. reaConverter will process all your files with the settings you selected.

When finished, your new .dwg files will be waiting in the destination folder.

BUM to DWG Converter

reaConverter offers the fastest, simplest solution for converting your BUM files into DWG in seconds - all files processed on your PC for maximum privacy and speed.

Download Free Trial

Do more with your files

Converting BUM files for use in a workflow? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Conversion features

User Reviews

Average User Rating:
Last updated on January 25, 2026

"If you work with AutoCAD, Autodesk, or similar CAD software, you’ve likely faced format compatibility issues. Every developer seems to insist on their own proprietary formats, making conversions a real challenge. The solution? reaConverter. This tool effortlessly handles two-way conversion between dozens of specialized formats!"

Att. Matthew K. Jones

Satisfied Customer

"As an occasional CAD user, I appreciate tools that 'just work.' reaConverter's documentation eliminated my DWG conversion struggles with crystal-clear examples — no trial and error needed."

Margaret B.

Satisfied Customer

"Thank you so much for this incredibly detailed guide! When I needed to convert DWG to PDF, I expected to spend hours figuring it out—but your step-by-step instructions had me done in just 5 minutes flat. This saved me a ton of time and frustration!"

Michelle Lee

Satisfied Customer

"After nearly two years of relying on online converters, I finally installed standalone software. Why didn't I do this sooner? Now I can work completely offline — no more wasted time uploading/downloading or eating through my data allowance!"

Lisa Robinson

Satisfied Customer

"I previously used a similar program that stopped working, so I needed to find a replacement. reaConverter turned out to be the perfect solution—after reviewing the instructions on this page, I was able to convert DWG files immediately."

Jason Chen

Satisfied Customer

"The program's interface is refreshingly simple and intuitive. The entire process is streamlined to just a few steps: specify your source files, set an output folder, and you're done! Batch processing works flawlessly too. An excellent tool that makes file conversion effortless."

Ralph Murphy

Satisfied Customer

BUM to DWG Conversion: FAQ

Can reaConverter convert BUM to DWG?

Yes! reaConverter instantly converts .bum to .dwg with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert BUM to DWG online?

If you only need to convert a few BUM files to DWG format, feel free to try our free online free online BUM to DWG converter — perfect for small batches with no installation needed!

How can I turn BUM files into DWG on my computer?

The best way to change BUMs to DWGs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from BUM to DWG.

How can I automate BUM to DWG files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert BUM files to DWG using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line bum to dwg converter for batch processing.

What else can I do with reaConverter?

Change format settings Change DPI Convert RAW photos Convert CAD formats Set bit depth