Online CFG Editor / Help & information
CFG guides
Understand the format before changing the settings.
How to edit a CFG file online
A careful workflow from opening to download.
→CFG / GuidesCFG, INI and JSON: choose the right mode
The extension does not define the grammar.
→CFG / GuidesEncodings, BOMs and line endings
Preserve the characters as well as the settings.
→CFG / GuidesCompare configuration changes
Review a line diff before deploying.
→CFG / GuidesFirefox AutoConfig: generate and install
Two files tell Firefox which preferences to apply.
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