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CFG validator.
Check JSON syntax and basic CFG, INI, YAML, TOML, shell and Mozilla structure locally. Review clear validation limits.
CFG validator
Start with a file, or just start typing.
Drop a text configuration file here
Ln 1, Col 1UTF-8 · LF
Result
Download
Ready
Check the target application after editing. CFG is an extension, not one universal format.
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How to use
Check the target application after editing. CFG is an extension, not one universal format.
Read the guide →