Do you know where you’re using different PCF controls? If you’re expecting a particular control to be used for certain fields, are you sure it’s selected on all your forms? PCF Usage Inspector can quickly give you all this information to save you hunting through each form individually.
Open the tool and it quickly lists all the PCF controls you have installed. Any deprecated controls are highlighted so you can see where you need to replace them with alternatives.
You can also define rules for which controls you expect to be used for different attributes, e.g. you want to use the Toggle control for all yes/no fields. Set up the rules and any fields that don’t use the expected controls will also be highlighted in the main list so you can quickly edit the forms.