.IDPP File Extension
File TypeAdobe InDesign Preflight Profile
What is an IDPP file?
An IDPP file is a profile file used by InDesign, a professional publishing application. It contains settings that check whether there are problems with the document. IDPP files are used for validating documents before they are published to final draft.
Preflight profiles can check for issues such as improper page layout, missing or modified links, missing fonts, and overset text. They can also require images to conform to certain resolution and transparency standards.