Settings reference
Every option in Settings explained: output folder and Replace source, compression defaults, theme, analytics and AI models.
Settings › General holds the two options that matter most — Output folder and Replace source — plus compression level and theme.
Analytics (Aptabase) can be disabled here, and the AI sections manage the on-device models. Take the tour in General replays the first-launch walkthrough (it is also in the Help menu).
AI Access turns on the local MCP server for your assistant and, with Start when your assistant needs it, lets a request open 1FileTool in the background; see AI Access (MCP).
Add-ons finds a LibreOffice you installed yourself, or lets you point at it, so the Office tools can read .doc, .ppt, .rtf and OpenDocument files. 1FileTool never downloads it for you.