Convert CGM to ABS

Understanding CGM and ABS file formats

CGM (Computer Graphics Metafile) is a standardized file format used for 2D vector graphics, raster graphics, and text. It is widely used in technical illustration, engineering, and aviation industries for exchanging graphics between different systems and applications.

ABS is a less common file format, most notably associated with ABViewer and some CNC (Computer Numerical Control) applications. In the context of ABViewer, ABS files are used to store drawing data, while in CNC, ABS files may contain machine instructions or part programs.

How to convert CGM to ABS

Direct conversion from CGM to ABS is not widely supported by most mainstream graphics software. However, ABViewer by CADSoftTools is one of the best tools for this task, as it supports both CGM import and ABS export.

Step-by-step conversion using ABViewer

1. Open ABViewer on your computer.
2. Go to File → Open and select your CGM file.
3. Once the file is loaded, go to File → Save As.
4. In the save dialog, choose ABS as the output format.
5. Click Save to complete the conversion.

Alternative methods

If you do not have access to ABViewer, you may try converting CGM to a more common format (such as DXF or DWG) using free tools like Inkscape or LibreCAD, and then import the result into a program that supports ABS export. However, this may not preserve all data and formatting.

Best software for CGM to ABS conversion

• ABViewer (by CADSoftTools) – Recommended for direct and reliable conversion.

Summary

To convert CGM files to ABS, ABViewer is the most effective solution, offering direct import and export capabilities for both formats.