IDocument - Feel powerless of your documents chaos in your Mac?
PlistEdit Pro - PlistEdit Pro is the most advanced property list and JSON editor written for macOS.
Files Board - Organize & manage your documents, photos and videos
plist Editor - Reads and writes both text and binary .plist files.
Managify - Create & organize all your documents in a single platform.
Pref Setter - Pref Setter is an application for Mac OS X used to edit property list files.