TR3 file - How do I open a .tr3 file?

The table below provides useful information about the .tr3 file extension. It answers questions such as:

• What is the .tr3 file?
• What program do I need to open a .tr3 file?
• How can the .tr3 file be opened, edited or printed?
• How can I convert .tr3 files to another format?

We hope you find this page helpful and a valuable resource!

2 extension(s) and 1 alias(es) found in database

✅ TomeRaider 3 E-book

.tr3

Description:
The TR3 file is a TomeRaider 3 E-book. TomeRaider is an ebook reader and cross-platform reference viewer for handheld devices devices and Microsoft Windows. TomeRaider is created by Yadabyte, a UK software and web development company.

The TR3 format description is not yet available

Category: Ebook files

Application: TomeRaider 3

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

TR3 aliases:

-

TR3 related links:

TomeRaider on Wikipedia

TR3 related extensions:

.lit

Microsoft Reader E-Book Document

.tcr

TCR E-book

.prc

Mobipocket Reader E-Book

.tk3

TK3 E-Book

.fb2

FictionBook 2 E-Book

.azw

Amazon Kindle eBook

✅ TR3 Model Data

.tr3

Description:
The TR3 file is a TR3 Model Data. Tr3 is a home-grown software for triangulating 3D surfaces between serial-section contours.

TR3 format description

Category: Data files

Application: TR3

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

TR3 aliases:

-

TR3 related links:

-

TR3 related extensions:

-

✅ SPICE Transient Analysis Output Data

.tr0

Description:
The TR0 file is a SPICE Transient Analysis Output Data. SPICE (Simulation Program with Integrated Circuit Emphasis) is a widely-used circuit simulation program. It was developed as public domain software at the University of California and versions 2G6 (vanilla SPICE) and 3.0 are still used.

The TR0 format description is not yet available

Category: Data files

Application: SPICE

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

TR0 aliases:

tr1, tr2, tr3, tr4, tr5, tr6, tr7, tr8, tr9

TR0 related links:

-

TR0 related extensions:

.st0

SPICE Status Data

.sw0

SPICE Sweep Operations Output Data

.ic

SPICE Initial Condition Data

.dc

SPICE DC Data

.ac1

SPICE AC/Frequence Data

Other types of files may also use the .tr3 file extension.

🚫 The .tr3 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

🔴 Can't open a .tr3 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:

example.tr3

To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .tr3 file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .tr3 file extension, write to us!