{"id":"pdf-page-numbers","engine":"media","category":"file","name":"Add PDF page numbers","fields":[{"key":"file","label":"Choose a PDF file","type":"file","accept":"application/pdf,.pdf","multiple":false,"required":true},{"key":"start","label":"First page number","type":"number","default":1,"min":0,"max":100000,"step":1},{"key":"size","label":"Font size in points","type":"number","default":11,"min":6,"max":48,"step":1},{"key":"position","label":"Position","type":"select","default":"bottom-center","options":[{"value":"bottom-center","label":"Bottom center"},{"value":"bottom-right","label":"Bottom right"},{"value":"top-center","label":"Top center"}]}],"sample":{}}