Click the "Select File" button above, and choose your VCG file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert VCG to another file type
To convert VCG graphs to another format, you need Graphviz or other Developer software.
Convert a file to VCG
To convert other file formats to the "Graph Visualization Data File" file type, you need software like Graphviz or a similar tool.
About VCG files
The .vcg file format is primarily used to store graph visualization data. These text-based files describe the nodes, edges, and structural layouts of directed graphs, and are frequently used by developers and compilers (like GCC) to visualize complex syntax trees or code structures. The format is commonly processed by software like Graphviz or the legacy VCG Tool. Users need to convert these files because .vcg is a specialized, raw code format. It is completely unsupported by web browsers, standard image viewers, and document editors. Without command-line parsing, you cannot see the actual visual diagram. The best target formats for a .vcg file are vector graphics like SVG or standard document formats like PDF and PNG. Converting to SVG is highly recommended because it preserves infinite scaling without losing quality, which is critical for massive compiler graphs. This file format is often difficult to open or convert online because standard image converters cannot parse and render raw graph definition languages. Furthermore, the .vcg extension is also used by proprietary, closed systems like the SEIVA ECG database or RViz (Robot Operating System) configurations. In these closed systems, often only the original software can properly read or export the data. If our analysis detects a supported underlying or embedded format, viewing or conversion may still be possible.
Convert.Guru analyzes your VCG file, detects the exact format, and lets you read the text inside.
Users also converted CI, VCF, GV, DOT and QVF files.
FAQ
If you want to convert VCG file to , you can use Graphviz or similar software from the "Graph Visualization Data Storage" category. In the File menu, look for Save As… or Export….
To convert files to VCG, try Graphviz or another comparable tool in the "Graph Visualization Data Storage" category.
The VCG Converter Story
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our VCG converter.