How to Convert Multiple FITS Images to DWG?
1. Download and Install reaConverter
Download reaConverter and install it in seconds. The setup is straightforward — no complex configuration, no extra software required. Need edits? Resize, rotate, or add watermarks during conversion.
2. Load your FITS files
Open reaConverter and import your .fits 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 FITS 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.
Before you convert FITS to DWG
FITS is made of pixels and DWG is a geometry format, so the two describe images in fundamentally different ways. Check the result before sending it downstream: what matters is whether the output contains editable geometry or a picture placed inside a DWG container, and that determines whether a CAD or design tool can work with it.










