TSI file format description

Many people share .tsi files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .tsi file can be edited, converted or printed with. On this page, we try to provide assistance for handling .tsi files.

3 filename extension(s) found in our database.

.tsi - NI Traktor Settings File

The TSI configuration files are related to NI Traktor. The TSI file is an NI Traktor Settings File. Traktor is a DJ software package developed by Native Instruments.

NI Traktor
Configuration files
- / -
NI Traktor Settings File related extensions:
GeneWeb Configuration Data
Vevi Configuration File
Reflection FTP Settings
LMMS Configuration Data
ZX Spectrum Vega Keymap
WinAMP Equalizer Preset

.tsi - TSplayer Data

The TSI data files are related to TSplayer. The TSI file is a TSplayer Data. TSPlayer is an MPEG multi-program transport stream player which is particularly suitable for streaming EBIF and OCAP content, encoded and created by the TSBroadcaster and SoftOC products.

Data files
- / -
TSplayer Data related extensions:
Green Kenue Time Series Data
Clarion Example Database File
RMCProfile Bragg Amplitudes Data
Kelk 2000 Data
Nick-O-Matic Design Factory NDS Data
Intergraph CAESAR II Data File

.tsi - ROSE Online Interface Data

The TSI game data files are related to ROSE Online. The TSI file is a ROSE Online Interface Data. ROSE Online (Rush On Seven Episodes Online) is a Massively Multiplayer Online Role-playing Game (MMORPG).

ROSE Online
Game Data files
- / -
ROSE Online Interface Data related extensions:
SuperPower Saved Game Data
Pool of Radiance Game Data
Constructor Animation Data
Gothic II Mesh Data
Grand Theft Auto V Fragment Object
ROSE Online Quest Data

Naturally, other applications may also use the .tsi file extension. Even harmful programs can create .tsi files. Be especially cautious with .tsi files coming from an unknown source!

Can't open a .tsi 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 can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .tsi file extension is often given incorrectly!

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

fsi, gsi, rsi, si, sti, tci, tei, ti, tis, tqi, ts, tsj, tsk, tsl, tso

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

FME Feature Store Spatial Index Data
Text Encoding and Interchange Data
TTPod Skin
Sealed TIFF Image
Turbulenz Script
Windows CE Time Zone Information

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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DataTypes.net >> TSI file