Files with tr2 extension are used by SPICE software. They include some output data.

There are 2 other file types using
the TR2 file extension!

empty icon.tr2 - Borland Turbo Debugger session-state settings file

empty icon.tr2 - TomeRaider eBook file

Detailed description

Software that works with tr2 file extension

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TR2 file - SPICE Transient Analysis output file

What is tr2 file? How to open tr2 files?

File type specification:

Various data file type icon Various data file type

tr2 file icon: tr2 filetype icon

The tr2 file extension is associated with SPICE (Simulation Program with Integrated Circuit Emphasis) program, developed by National Instruments Corporation. The tr2 extension files are used for Transient Analysis Output.

The default software associated to tr2 file type:

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:

It is not possible to open files with tr2 extension.

How to convert:

Files with tr2 extension are unconvertable.

List of recommended software applications associated to the .tr2 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 tr2 file, edit tr2 file, convert tr2 file, view tr2 file, play tr2 file etc. (if exist software for corresponding action in's database).

  • Others tr2 file

Unspecified and all other actions for computer programs working with tr2 file - SPICE Transient Analysis output file

Click on the software link for more information about Spice. Spice uses tr2 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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