What is a .CFG file?
A .cfg file stores configuration settings for all kinds of programs and games.
- Did you know
- The .cfg extension is used everywhere from games to system tools for saved settings.
- What Analyser reads
- Identify configuration files: TOML, INI, .env, CONF, CFG, and Java properties.
- Depth of analysis
- .CFG is an identification-grade format: Analyser recognises it from its bytes and decodes the header metadata it carries, rather than opening it in a full viewer. Formats that do get a full viewer are marked "Full" on the formats page.
- Open a .CFG file
- Drag a .CFG file onto the Analyser home page (or tap to pick one). It is identified entirely in your browser - nothing is uploaded, there is no account, and it works offline once installed.
- Related formats
- .TOML · .INI · .ENV · .CONF · .PROPERTIES. See all supported file types.