1. Configure properties in your site settings
When you send properties to Plausible, they won't show up in your dashboard automatically. You'll have to configure the property for the numbers to show up.
To configure a property, go to the site settings in your Plausible account and visit the "Custom Properties" section. You should see an empty list with a prompt to add a property.
You also have the option to add all properties that you've already sent with one click.
2. Filter by a custom property
As soon as you have at least one event or one pageview with a custom property attached to it, you will be able to see an option to filter by that property in your Plausible dashboard.
At the bottom of your dashboard, in the "Goal Conversions" section you can switch to the "Properties" tab. There you can select a property to see the related data. You can also click on any of your custom events in the "Goals" tab which will then display the properties attached to that event.
You can also open the filter dropdown menu and select "Property". In that view you can interact with the dropdown fields, where Plausible will automatically provide filtering suggestions based on the custom properties that we have recorded. The suggestions also take into account the selected time period and other filters already applied.
Choose the custom property that you want to analyze and click on "Apply Filter" to filter your dashboard. Note that you can only filter by one custom property at a time.