PicoTorrent is stores its configuration in a JSON file and depending on if PicoTorrent was installed or not the file will reside at different locations.
- If installed, the file can be found at :file:`%APPDATA%/PicoTorrent/PicoTorrent.json`.
- If not installed, the file will be placed next to :file:`PicoTorrent.exe`.
File filters are used in the Add torrent dialog and allows a user to store custom include/exclude filters.
Each filter contains a name and a pattern. The name is visible in the include/exclude context menus, and the pattern is a regular expression which is matched on each file name.
The following is an annotated example file with all settings that are not available for configuration from the GUI (ie. you need to edit the JSON file directly).