Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Software

Displaying 1 - 25 of 152

SteelVis (aka CIS/2 Viewer)

SteelVis is a viewer for CIS/2 files and a translator from CIS/2 to IFC files. SteelVis visualizes CIS/2 files by generating a VRML (Virtual Reality Modeling

STEP File Analyzer and Viewer

The STEP File Viewer supports parts and assemblies, dimensions and tolerances, sketch and supplemental geometry, and datum targets. The Analyzer generates a

IFC File Analyzer

The IFC File Analyzer generates a spreadsheet or CSV files from an IFC file. IFC (Industry Foundation Classes) is the data exchange standard used to facilitate

Smart Investment Tool

This tool calculates metrics for investment analysis documented in NIST Advanced manufacturing Series 200-5. It calculates net present value, internal rate of

NFIQ 2

The biometrics community recommended a new, open source, generalized version of NFIQ to be developed in consultation and collaboration with users and industry.

STEP to X3D Translator

The NIST STEP to X3D Translator (STP2X3D) is an open-source software that translates a STEP (ISO 10303) Part 21 file (.stp or .step) to an X3D (ISO/IEC 19776)

PSCR Mission Critical Voice QPP SIM

QPP Sim is a simple discrete event simulator aimed at helping and accelerating the study of Quality of Service (QoS), Priority, and Pre-emption (QPP) mechanisms

Baseline Tailor

Baseline Tailor is a software tool for using the United States government's Cybersecurity Framework and for tailoring the NIST Special Publication (SP) 800-53

Use Case Reference Model Database

The requirements of public safety are very multifaceted. As first responders incorporate more mobile technology into their mission strategies, they will have to

CONTAM

CONTAM is a multizone indoor air quality and ventilation analysis computer program designed to help you determine: (a) airflows: infiltration, exfiltration, and

FaTIMA

The web-based tool Fate and Transport of Indoor Microbiological Aerosols (FaTIMA) allows for the determination of the indoor fate of microbiological aerosols

Building Life Cycle Cost Programs

The National Institute of Standards and Technology (NIST) developed the Building Life Cycle Cost (BLCC) Programs to provide computational support for the

PB Data Reduction for Windows

This software is used for the reduction of polarized beam data taken on either the Multi-Axis Crystal Spectrometer (MACS) or the BT-7 Triple Axis Spectrometer

PB Data Reduction for Linux

This software is used for the reduction of polarized beam data taken on either the Multi-Axis Crystal Spectrometer (MACS) or the BT-7 Triple Axis Spectrometer

SCAP Composer

SCAP Composer is a software application for creating Security Content Automation Protocol (SCAP) source data stream collections from Extensible Markup Language