Find data file formats and file extensions that start with the letter T, or view thousands of file extensions and file formats in the complete list.
With literally thousands of data file formats employed by Windows and Window-based apps, keeping track of all the file extensions employed by your software applications and programs can be quite a challenge. Fortunately, Webopedia’s Complete List of Data File Formats and File Extensions makes it quick and easy to sift through thousands of file extensions and data file formats to find exactly what you need. You can peruse the full list or search for data formats and file extensions based on the letter they start with from the table below.
| Number Symbol A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Full List |
Data File Formats that Begin with the Letter ‘T’ |
|
| .t | Tads source |
| Tape Archive (tar) without compression | |
| Tester symbol table (ReaGeniX code generator) | |
| File extension for a Turing open source file | |
| .t$m | AVG Internet Security Temporary file |
| .t04 | TaxCut 2004 file |
| .t05 | TaxCut 2005 Tax Return |
| .t06 | TaxCut 2006 Tax Return |
| .t07 | TaxCut 2007 Tax Return |
| .t08 | TaxCut 2008 Tax Return |
| .t09 | H&R Block At Home 2009 Tax Return |
| .t10 | H&R Block At Home 2010 Tax Return |
| .t11 | H&R Block At Home 2011 Tax Return |
| .t12 | H&R Block At Home 2012 Tax Return |
| .t2 | Textease 2000 file |
| .t44 | Temporary file for Sort or Index (dBASE IV) |
| .t64 | Program (C64S emulator) |
| .ta0 | TaxAct file |
| .tab | Guitar Tablature file |
| MapInfo Table | |
| Diabetes Mentor file | |
| .tag | Query tag name (DataFlex) |
| .tah | Turbo Assembler Help file (Borland C++) |
| .tal | Text illustration (TypeAlign) |
| .tao | IsoBuster file |
| .tar | Compressed file archive created by TAR (pax2exe.zoo) |
| .tax | TurboTax file |
| .taz | Compressed ASCII file archive created by TAR and COMPRESS (.tar.Z) |
| .tb1 | Font file (Borland Turbo C) |
| .tb2 | Font file (Borland Turbo C) |
| .tbf | Fax (Imavox TurboFax) |
| .tbh | Mah Jongg for Windows Tile Set |
| .tbk | Memo backup (dBASE IV – FoxPro) |
| Toolbook (Asymetrix ToolBook) | |
| .tbl | Graphics (native format) (Adobe PageMaker TableEditor) |
| Table of values (OS/2) | |
| .tbs | Text elements ?? (Textbausteine) (MS Word) |
| .tbx | Table (Project Scheduler 4) |
| .tc | Configuration (Turbo C – Borland C++) |
| .tch | Turbo C Help file (Borland C++) |
| .tcl | Tool Command Language source code (Swat) |
| .tcp | 3D Topicscape (exported inter-Topicscape topic link) |
| .tcw | Drawing (TurboCAD for Windows) |
| .td | Configuration file (Turbo Debugger for DOS) |
| .td0 | Disk image file (Teledisk) |
| .td2 | Configuration file (Turbo Debugger for Win32) |
| .tdb | Database (TACT) |
| eBay Turbo Lister file | |
| .tdf | Font (TheDraw) |
| Typeface definition file (Speedo) | |
| .tdh | Help file (Turbo Debugger) |
| .tdk | Keystroke recording file (Turbo Debugger) |
| .tds | Symbol table (Turbo Debugger) |
| .tdt | ASCII Data File in CSV Format |
| Daylight Fingerprint Data file | |
| Thor Datatree file | |
| .tdw | Configuration file (Turbo Debugger for Windows) |
| .tee | TeeChart Office graphic |
| .tef | Fax (Relisys TEFAX) |
| .tel | Host file (Telnet) |
| .tem | Turbo Editor Macro Language script (Borland C++) |
| Input template (IconAuthor) | |
| .temp | Temporary file |
| .test | Test File Extension |
| .tex | LaTeX Source Document file |
| Tex text file (Scientific Word) | |
| Datasheet (Idealist) | |
| .text | ASCII Text file |
| .tf | Configuration (Turbo Profiler) |
| Configuration (TinyFugue) | |
| .tfa | Area file (Turbo Profiler) |
| .tfc | Catalogue file (Tobi’s Floppy Cataloguer) |
| .tfh | Help file (Turbo Profiler) |
| .tfm | Tex Font Metric file (TeX) |
| Tagged font metric file (Intellifont) | |
| .tfs | Statistics (Turbo Profiler) |
| .tfw | ArcView World File For TIF Image |
| Digital Raster Graphic World | |
| .tg1 | Project file (On Target) |
| .tga | Truevision Targa bitmap graphics |
| .tgz | Compressed file archive created by TAR and GNUzip (.tar.gz) |
| .thb | KinuPix Skin |
| .thd | Thread |
| .thm | Thumbnail Image file |
| Microsoft Clipart Gallery database | |
| Serif DrawPlus Theme | |
| .thn | Graphics Workshop for Windows Thumbnail |
| .ths | Thesaurus dictionary (WordPerfect for Win) |
| .tib | Acronis True Image file |
| .tif | Tagged Image File Format bitmap graphics (PageMaker – CorelDRAW) |
| .tiff | Tagged Image File Format |
| .til | Fuzzy logic knowledge base (Togai InfraLogic Fuzzy-C Compiler) |
| .tim | Playstation Game Texture Image |
| The Incredible Machine Level File | |
| .tis | Tile set (MahJongg 3.0) |
| .tix | ASA for UNIX Terminfo Extension file |
| DivX file | |
| Hybrid Graphics file | |
| Tix Widgets | |
| .tjl | Backup file (VAXTPU editor) |
| .tlb | OLE Type Library |
| Reference table (Bubble Chamber) | |
| Text library (VAX) | |
| Type library (Visual C++) | |
| .tlc | Compiled Tool Command Language source code (Swat) |
| .tlp | Project (TimeLine) |
| .tlt | Trellix Web Design file |
| .tmb | Timbuktu Pro Connection Document |
| .tmd | Document (TextMaker) |
| .tmf | Tagged Font Metric file (WordPerfect for Win) |
| .tmo | Ztg global optimizer default output file (Zortech C++) |
| .tmp | Temporary file |
| .tmpl | eMule Web Interface Template file |
| .tmq | TestMaster file |
| .tms | Script (Telemate) |
| .tmv | Template (TextMaker) |
| .toc | Table Of Contents |
| PSP Audio file | |
| .tol | Kodak Photoenhancer |
| .TOPC | TopicCrunch project file for saving and resubmitting SEO searches |
| .tos | Self-extracting file archive (Atari ST) |
| .tp | Configuration (Turbo Pascal) |
| Session-state file (Turbo Profiler) | |
| GUI template file for components written in C (Ternion) | |
| .tp3 | Template (Harvard Graphics 3.0) |
| .tpb | Downloadable PCL Soft font file backup (HiJaak) |
| .tpf | Downloadable PCL Soft font file (HiJaak) |
| .tph | Help file (Turbo Pascal) |
| .tpi | Microsoft Test file |
| .tpl | Document Template file |
| Resident units library (Turbo Pascal) | |
| Template (Harvard Graphics 2.0) | |
| .tpp | Protected Mode Units (Borland Pascal 7.0) |
| Teleport Pro Project file | |
| GUI template file for components written in C++ (Ternion) | |
| .tps | Clarion for Windows data file |
| .tpu | Turbo Pascal Unit (BGI) (Turbo Pascal) |
| Command file (VAXTPU editor) | |
| .tpw | Session-state file (Turbo Profiler for Windows) |
| Turbo Pascal Unit (BGI) (Turbo Pascal for Windows) | |
| .tpz | Compressed file archive created by TAR and GNUzip (.tar.gz) |
| .tr | Session-state settings (Turbo Debugger for DOS) |
| Man page input suitable for troff -man (cawf2.zip) | |
| .tr2 | Session-state settings (Turbo Debugger for Win32) |
| .trace | ECXpert Debugging file |
| TcpDump Output file | |
| Telcordia Software Visualization and Analysis Toolsuite | |
| WebSTAR Mail Server Error file | |
| Zope 3 Strace Log | |
| .trc | Debug support file (Power CTrace) |
| .tre | Directory tree file (PC-Tools) |
| .trg | Symantec LiveUpdate file |
| .tri | Trigram file |
| .trk | Kermit Script file |
| Mixman Studio Track | |
| Train Dispatcher Railroad Centgralized Traffic Control Simulation | |
| Magellan “MapSend”- series GPS ‘track’ data file | |
| .trm | Terminal settings (Windows 3.x) |
| .trn | Translation support file (Quattro) |
| .trp | Tripmaker file |
| High Definition Video Transport Stream file | |
| .trs | Executable file (Micrografx) |
| .trw | Session-state settings (Turbo Debugger for Windows) |
| .trx | Router Firmware file |
| Emerald PC Authorize Batch Transaction file | |
| .ts | Transport Stream file |
| .tsk | Skins for Pocket PC PDAs |
| PhotoImpact Quick Command | |
| .tsp | Windows Telephony Service Provider |
| .tst | Printer test file (WordPerfect for Win) |
| .tsv | Tab Separated Value file |
| .tt10 | Turbotax 2010 Return file |
| .tta | The True Audio Codec file |
| .ttc | OpenType font file |
| .ttf | Truetype Font file |
| .tub | PaintShop Pro Tube file |
| .tut | Tutorial |
| .tv | Table view settings (Paradox) |
| .tv1 | Overflow file above insert point in Doc 1 (WordPerfect for Win) |
| .tv2 | Overflow file above insert point in Doc 2 (WordPerfect for Win) |
| .tv3 | Overflow file above insert point in Doc 3 (WordPerfect for Win) |
| .tv4 | Overflow file above insert point in Doc 4 (WordPerfect for Win) |
| .tv5 | Overflow file above insert point in Doc 5 (WordPerfect for Win) |
| .tv6 | Overflow file above insert point in Doc 6 (WordPerfect for Win) |
| .tv7 | Overflow file above insert point in Doc 7 (WordPerfect for Win) |
| .tv8 | Overflow file above insert point in Doc 8 (WordPerfect for Win) |
| .tv9 | Overflow file above insert point in Doc 9 (WordPerfect for Win) |
| .tvf | Table view settings (dBASE) |
| .tvo | TeveoLive |
| .tvp | NVIDIA Graphic Card Update file |
| .tvr | Navicat for MySQL file |
| .tvt | RealPlayer |
| .txd | Grand Theft Auto 3 Texture file |
| Letters Direct | |
| .txf | Compressed file archive created by TAR and FREEZE (.tar.f) |
| .txi | Support file (TeX) |
| .txl | Genesis3D Texture file |
| .txt | Text file |
| .tym | Time Stamp (PageMaker 4) |
| .tz | Compressed file archive created by TAR and COMPRESS (.tar.Z) |
| .tzb | Compressed file archive created by TAR – COMPRESS – BTOA (.tar.Z.btoa) |
Recommended Reading: An Introduction to Data File Formats and Their File Extensions
| Number Symbol A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Full List |
This article was last updated on April 15, 2012
