All about FNM Files

The FNM file type is primarily associated with Point.

FNM	File extension: FNM
	File type:	loan origination data

What is an FNM file?

FNM files mostly belong to Point by Calyx. The FNM files are majorly associated with mortgage applications like PCLender, Encompass and Calyx Point. The FNM files are basically Fannie Mae 1003 data files which are associated with Federal National Mortgage Association. These are simple text format files.

Main Usage: The FNM files stores data related to 1003 form which is a standard form to be filled by borrowers while applying for mortgage. The data stored in FNM may include:
- Lucene field name data files also use FNM extension. This file format was developed by Apache Software Foundation. As the name suggests FNM file is a data file containing fields related to Apache Lucene search engine library.
- SOBEK, a modelling suite for flood forecasting, optimization of drainage systems, river morphology, also used FNM data files.

How to open an FNM file

You need a suitable software like Point to open an FNM file. You need a suitable software like Point from Calyx to open an FNM 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 FNM file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a FNM file directly in the browser:. Just drag the file onto this browser window and drop it.

Online FNM Text Viewer

Choose your .fnm file to analyze

or drag and drop it here

Online File Viewer

✈

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

Trouble Opening a .FNM File? These Steps Will Help

FNM files can come from different programs and aren't universally openable.

Identify the Source: These files often come from mortgage brokers or lenders, strongly suggesting loan origination data formatted for Fannie Mae.
Check the Header: Open the file in a text editor to inspect the first few lines.
- Plain text with fixed-width data rows often confirms a Fannie Mae loan file.
- Unreadable symbols or "PK" suggest a different proprietary format or ZIP archive.
Use the Original Software: The original program is usually required; likely tools include Calyx Point, Encompass, or Fannie Mae Desktop Underwriter. If uncertain, ask the sender.
Use this Webpage: Drag and drop your file into our viewer to detect the format, extract readable text/metadata, and preview when possible.

Technical Data for FNM File Extension

File classification:

Data

Related links:

Fannie Mae

an fnm loan origination data is a special file format by Calyx and should only be edited and saved with the appropriate software.

How to solve problems with FNM files

Associate the FNM file extension with the correct application.
Update your software that should actually open loan origination data files. Because only the current version supports the latest FNM file format. Search, therefore, e.g. on the Calyx manufacturer website after an available Point update.
To make sure that your FNM file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .FNM file online - secure, fast, and no downloads needed.