All about NDP Files

The NDP file type is primarily associated with Nick-O-Matic Design Factory.

NDPFile Extension NDP
File extension: NDP
File type:  Project

What is an NDP file?

NDP files mostly belong to Nick-O-Matic Design Factory by Riverdeep Interactive Learning Limited. Your favorite Nickelodeon characters invade your computer screen with a software package that lets you do artistic projects and crafts. This software is no longer produced though copies can still be found if you search. Only Web support is available any longer. Originally produced by Mattel, the software was taken over by The Learning Company/Broderbund which is now owned by Riverdeep Interactive Learning Limited.

How to open NDP files

You need a suitable software like Nick-O-Matic Design Factory to open an NDP file. You need a suitable software like Nick-O-Matic Design Factory from Riverdeep Interactive Learning Limited to open an NDP file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your NDP file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a NDP file directly in the browser:. Just drag the file onto this browser window and drop it.

Online NDP Text Viewer

Choose your .ndp file to analyze

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Can't Open Your .NDP File? Try These Steps

NDP files can originate from various programs and aren't universally openable.

  1. Identify the Source: If from an older educational workflow, it's likely a Nick-O-Matic Design Factory Project. IT environments might suggest network discovery logs.
  2. Check the Header: Inspect the first bytes in a hex or text editor:
    • Readable XML/text suggests a configuration file.
    • "PK" indicates a standard ZIP archive.
    • Binary data implies a proprietary format.
  3. Use the Original Software: The original program is usually required; try Nick-O-Matic Design Factory or a network analysis tool, or ask the sender if uncertain.
  4. Use this Webpage: Drag and drop your file into our viewer to detect the format, extract readable metadata, and preview contents when possible.

Technical Data for NDP File Extension

Related files:
ndpx, ndpi, ndps, tiff, ndb, zip, npf, nce, ndg

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: NickPrint.Project
EXEFile: C:\Mattel Media\Nick-O-Matic Design Factory 1.0\NPRINT.EXE %1


an ndp Project is a special file format by Riverdeep Interactive Learning Limited and should only be edited and saved with the appropriate software.

How to solve problems with NDP files

  • Associate the NDP file extension with the correct application.
  • Update your software that should actually open projects. Because only the current version supports the latest NDP file format. Search, therefore, e.g. on the Riverdeep Interactive Learning Limited manufacturer website after an available Nick-O-Matic Design Factory update.
  • To make sure that your NDP file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .NDP file online - secure, fast, and no downloads needed.
Drop here
View another file
NDP file viewer NDP file description