Files with tr1 extension are used by SPICE software. This file format is used for some sort of analyzing data.

There are 2 other file types using
the TR1 file extension!

empty icon.tr1 - IBM Voice Type languages addword data

empty icon.tr1 - Novell LANalyzer captured data

Detailed description

Software that open tr1 file

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TR1 file extension - SPICE Transient Analysis output file

What is tr1 file? How to open tr1 files?

File type specification:

Various data file type icon Various data file type

tr1 file icon: tr1 filetype icon

The tr1 file extension is associated with SPICE (Simulation Program with Integrated Circuit Emphasis), which was developed by National Instruments Corporation. The tr1 files are used for Transient Analysis Output.

The default software associated to open tr1 file:

Spice picture or screenshot

National Instruments Corporation logoSpice  Microsoft Windows software

Company or developer:
National Instruments Corporation

A computer simulation and modeling software, SPICE is used by engineers to mathematically predict the behavior of electronics circuits.

Help how to open:

The tr1 extension files are not possible to be opened.

How to convert:

It is not possible to convert files with tr1 extension.

List of recommended software applications associated to the .tr1 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open tr1 file, edit tr1 file, convert tr1 file, view tr1 file, play tr1 file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with tr1 file - SPICE Transient Analysis output file

Click on the software link for more information about Spice. Spice uses tr1 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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