Files starting with B

#	File Extension	Full File Name
1	File Extension B	IBM Lotus Applause Batch List Format
2	File Extension B!K	Microsoft Flight Simulator Scenery
3	File Extension B&W	Bitmap Image
4	File Extension B00	Blindwrite
5	File Extension B01	BlindWrite Image
6	File Extension B02	BlindWrite Image
7	File Extension B1	B1 Compressed Archive
8	File Extension B16	PCO Image
9	File Extension B2	Progress Database
10	File Extension B24	Ovation Pro For RISC OS C Script
11	File Extension B25	Ovation Pro For RISC OS DDL
12	File Extension B26	Ovation Pro For RISC OS Style Sheet
13	File Extension B27	Ovation Pro For RISC OS Document
14	File Extension B2A	Btoa Encoded Format
15	File Extension B2D	Brutus2D Source Code
16	File Extension B2F	RISC OS Windows Metafile
17	File Extension B30	Ventura Publisher Printer Font
18	File Extension B3D	BodyPaint 3D Format
19	File Extension B3P	Native Instruments Battery Preset
20	File Extension B4A	Native Instruments B4 II Data Format
21	File Extension B4F	Burn4Free Project Format
22	File Extension B4P	Native Instruments B4 II Preset Format
23	File Extension B4S	Winamp Playlist Format
24	File Extension B4U	Visual ReadMe
25	File Extension B5	MDBG Chinese-English Dictionary
26	File Extension B5I	BlindWrite Image Format
27	File Extension B5L	BlindWrite Image
28	File Extension B5T	BlindWrite Image Format
29	File Extension B60	RISC OS PNG Bitmap Image
30	File Extension B64	Base64 MIME-Encoded Format
31	File Extension B6I	BlindWrite 6 Disc Image
32	File Extension B6L	Blindwrite License
33	File Extension B6T	BlindWrite 6 Track Information Format
34	File Extension BA	Scifer External Header Archive
35	File Extension BA1	Microsoft Windows Media Center Report Log
36	File Extension BA2	B.O.U.T. Evolution Low Res Texture Format
37	File Extension BABL	DeBabelizer
38	File Extension BAC	Backup Format
39	File Extension BACK	RMCProfile Coefficient
40	File Extension BACKUP	Backup Of Current ISAPI Application
41	File Extension BACKUPDB	Apple Time Machine Backup Folder Format
42	File Extension BAD	Exchange Badmail Format
43	File Extension BADA	Samsung Bada Data Format
44	File Extension BADONGO	Badongo Information Service
45	File Extension BAF	Battlefield 2 Animation
46	File Extension BAFL	BurnAware Format List
47	File Extension BAG	PMMail Mail Index
48	File Extension BAGGAGE	InstallAware Setup Dialog Baggage Format
49	File Extension BAH	BioWare Infinity Game Engine Data Format
50	File Extension BAI	BUILD2WIN Add-in
51	File Extension BAK	Backup Format
52	File Extension BAK2	Microsoft FrontPage
53	File Extension BAK3	Crysis Backup
54	File Extension BAKA	XWE Data Format
55	File Extension BAKX	Finale Backup Format
56	File Extension BAK~	AbiWord Auto-Saved Document
57	File Extension BAL	Borland Programming Language Source Code
58	File Extension BALZ	BALZ Compressed Archive Format
59	File Extension BAM	Bobs Adlib Music
60	File Extension BAMBOOPAPER	Bamboo Document
61	File Extension BAMP	Easy Button & Menu Maker Project
62	File Extension BAN	MegaHAL Non-keyword List
63	File Extension BAND	GarageBand Project Format
64	File Extension BANK	Darkest Dungeon Sound Data Format
65	File Extension BAP	Blaze Audio Wave Information Format
66	File Extension BAR	Age Of Empires 3 Data Format
67	File Extension BAROC	IBM Tivoli Console Adapter Description Format
68	File Extension BAS	BASIC Source Code Format
69	File Extension BASEBINARY	Apple Mac OS X AirPort Base Station Binary
70	File Extension BASECONFIG	AirPort Utility Setting
71	File Extension BASEPROJ	DNA Baser Sequence Aligner Project
72	File Extension BASERPROJ	DNA Baser Project Format
73	File Extension BASEX	BaseX Data Format
74	File Extension BASH	Unix Shell Script (bash)
75	File Extension BASHRC	Bash Non-Interactive Login Shell Format
76	File Extension BASH_HISTORY	Bash History Format
77	File Extension BASH_LOGIN	Unix Shell Script (bash)
78	File Extension BASH_LOGOUT	Unix Shell Script (bash)
79	File Extension BASH_PROFILE	Bash Interactive Login Shell Format
80	File Extension BASIN	HEC-HMS Basin Model Settings
81	File Extension BAT	Batch Format (executable)
82	File Extension BATCH	Switchball Game Data
83	File Extension BATTLE	Robocode Game Data Format
84	File Extension BAU	Apache OpenOffice AutoText Format
85	File Extension BAV	AVG Bat! Plugin Format
86	File Extension BAW	BrainLED AlfaWave Session
87	File Extension BAX	Bluebeam Revu Markup Document Format
88	File Extension BAY	Casio RAW Image
89	File Extension BAZ	Acomba Accounting Suite Backup
90	File Extension BA_	Renamed BAT Format
91	File Extension BB	Blitz Source Code Format
92	File Extension BB0	BBC Micro Picture Image Format
93	File Extension BB1	BBC Micro Picture Image Format
94	File Extension BB2	XBBS-OS/2, XGROUP, AV, ZTree Archiver Control
95	File Extension BB3	BlasterBall 3 Level Format Support
96	File Extension BB4	BBC Micro Picture Image Format
97	File Extension BB5	BBC Micro Picture Image Format
98	File Extension BBA	BlueByte Archive
99	File Extension BBB	BlackBerry Backup (post 2012) Format
100	File Extension BBC	BBC BASIC Data Format
101	File Extension BBCD	BobCAD-CAM Document
102	File Extension BBD	Xilinx Black Box Definition Format
103	File Extension BBE	MindGenius Brainbloom
104	File Extension BBF	ScriptBasic Binary
105	File Extension BBFW	ITunes Firmware
106	File Extension BBG	CyberSports For Basketball Game
107	File Extension BBI	LinkOne Data
108	File Extension BBK	TreePad Backup
109	File Extension BBL	TeX/BibTeX Bibliographic Reference Format
110	File Extension BBLM	BBEdit Language Module
111	File Extension BBLX	E-Sword Bible
112	File Extension BBM	Deluxe Paint Bitmap Image Format
113	File Extension BBPROJECT	BBEdit Project Format
114	File Extension BBPROJECTD	BBEdit Project Document
115	File Extension BBR	BlackBerry 10 Native SDK Manifest Data Format
116	File Extension BBRKPUZZLE	Puzzle
117	File Extension BBRKSAVE	Puzzle Started Status
118	File Extension BBS	Bulletin Board System Text
119	File Extension BBSONG	Beepola Data Format
120	File Extension BBT	BTwin Local Database
121	File Extension BBTL	BBEdit Tool Palette
122	File Extension BBV	PPLive
123	File Extension BBW	Band-in-a-Box Nterface
124	File Extension BBX	BrainBox Neural Network
125	File Extension BBXT	BBEdit
126	File Extension BBZ	BerryBuzz Backup Format
127	File Extension BC	BitComet Partially Downloaded Format
128	File Extension BC!	BitComet Incomplete Format
129	File Extension BC5	Impression Document
130	File Extension BC6	Cashflow Manager 2006 Backup
131	File Extension BC7	Cashflow Manager 2007 Backup
132	File Extension BC8	Cashflow Manager Backup Format
133	File Extension BC9	Cashflow Manager Backup Format
134	File Extension BCA	Allplan Backup Catalog
135	File Extension BCARD	Business Card Composer Project Format
136	File Extension BCB	Borland C++ Builder
137	File Extension BCC	Borland C++ Format/makefile
138	File Extension BCD	Windows Boot Configuration Data Format
139	File Extension BCF	Business Card Designer Pro Format
140	File Extension BCG	Binary Coded Graph Data Format
141	File Extension BCH	Datalex Entrypoint 90 Data
142	File Extension BCI	Belarc Advisor Report Format
143	File Extension BCK	VMX Backup Format
144	File Extension BCKP	Ad-Aware Quarantined Format
145	File Extension BCKUP	Apple Time Machine Backup Format
146	File Extension BCL	Illumina Base Call Format
147	File Extension BCM	Business Contact Manager Format
148	File Extension BCMX	Business Contact Manager Customization
149	File Extension BCN	Business Card Design
150	File Extension BCP	Borland C++ Makefile
151	File Extension BCPKG	Beyond Compare Settings Package Format
152	File Extension BCR	Map&guide Station List
153	File Extension BCS	Boland Calibration Settings Format
154	File Extension BCSS	Beyond Compare Snapshot Data Format
155	File Extension BCT	Adobe Bridge Thumbnail Cache Format
156	File Extension BCTPURI	Vuze Data Format
157	File Extension BCURI	Vuze Data Format
158	File Extension BCW	Borland C++ Workspace
159	File Extension BCX	Beam Report Standard Definition
160	File Extension BD	BenDaglish Audio
161	File Extension BD1	Map Block Location
162	File Extension BD2	Lacerte Tax Tax
163	File Extension BD3	Lacerte Tax Data Format
164	File Extension BDAE	Gameloft Game Data Format
165	File Extension BDAV	Mistaken M2TS Video Format
166	File Extension BDB	Microsoft Works Database Backup Format
167	File Extension BDB2	BrainMaster Settings
168	File Extension BDC	Babylon Dictionary Format
169	File Extension BDCM	Microsoft Visual Studio BDC Model
170	File Extension BDCR	Microsoft Visual Studio BDC Resource
171	File Extension BDCT	BBEdit Dictionary
172	File Extension BDD	CARA Sound Radiation Data Format
173	File Extension BDE	Pro/ENGINEER Temporary
174	File Extension BDF	Glyph Bitmap Distribution Format
175	File Extension BDG	Badge Designer 2000 Photo ID
176	File Extension BDH	Silk Performer Include
177	File Extension BDI	Pro/ENGINEER Temporary
178	File Extension BDIC	Chrome Dictionary Format
179	File Extension BDJO	Java BD-J Object Descriptor
180	File Extension BDK	OS/2 Floppy Disk Image
181	File Extension BDL	CoCreate Bundle Format
182	File Extension BDM	AVHCD Information Format
183	File Extension BDMV	Blu-ray Information Format
184	File Extension BDN	Blu-ray BDN XML Subtitle Data Format
185	File Extension BDOC	DigiDoc Client Container
186	File Extension BDOF	Mario Kart Mod Effect
187	File Extension BDP	Exchange Diagnostic Message
188	File Extension BDR	Exchange Non-Delivery Report Body Format
189	File Extension BDS	Cadcorp SIS Base Dataset
190	File Extension BDSGROUP	BDS Project Group
191	File Extension BDSPROJ	BDS Project Format
192	File Extension BDSTEMPLATELIB	RAD Studio Template Library Format
193	File Extension BDT	Lingvo Dictionary
194	File Extension BDT2	BEEDOCS Timeline 3D 2 Document
195	File Extension BDT3	BEEDOCS Timeline 3D 3 Document
196	File Extension BDTD	Java Sun Binary DTD
197	File Extension BDTP	BaiduPlayer Media
198	File Extension BDV	BitDefender Vault
199	File Extension BDW	Budget Data
200	File Extension BDX	BitDefender
201	File Extension BDY	DMAP Boundary
202	File Extension BEA	Beamer Song
203	File Extension BEAM	Compiled Erlang Format
204	File Extension BEAN	Bean Rich Text Document
205	File Extension BEB	EEC Analyzer
206	File Extension BED	UCSC BED Annotation Track Format
207	File Extension BEE	Bee Archiver Compressed Archive
208	File Extension BEH	CRiSP Calibration
209	File Extension BEJEWELED2DELUXESAVEDGAME	Bejeweled 2 Deluxe Saved Game
210	File Extension BEK	Shanda Bambook E-book
211	File Extension BEL	Belon Compressed Archive
212	File Extension BEN	SiSoftware Sandra
213	File Extension BEP	Beamer Playlist
214	File Extension BEPF	Adobe Big Endian Prebuilt Format Format
215	File Extension BES	MOBY Database
216	File Extension BET	BETA Source Format
217	File Extension BETA	Beta Programming Language Source Code Format
218	File Extension BEVEL	FontTwister Bevel
219	File Extension BEW	PTV VISSIM Cost Data Format
220	File Extension BEX	BOOM Extensions To Dehacked
221	File Extension BEXPK	PGP Binary Extracted Public Key
222	File Extension BF	CryoBF Game Data Format
223	File Extension BFA	Blowfish Encrypted Format
224	File Extension BFB	Zoo Tycoon 2 Game Model
225	File Extension BFC	Windows Briefcase Format
226	File Extension BFD	Linux BFD Rules Configuration
227	File Extension BFE	Bcrypt - BlowFish Format Encryption
228	File Extension BFF	Backup Format Format
229	File Extension BFFM	B-17 Flying Fortress: The Mighty 8th Game
230	File Extension BFG	Big Fish Games Application Format
231	File Extension BFI	Blaise Index
232	File Extension BFL	Colin McRae Rally 2 Game
233	File Extension BFLI	BFLI Image Format
234	File Extension BFM	Terminal Reality Model Format
235	File Extension BFMV	BfMeshView Workspace
236	File Extension BFONT	Need For Speed SHIFT Font
237	File Extension BFP	Benchmark Factory Project
238	File Extension BFR	Network Instruments Observer
239	File Extension BFS	FlatOut Game Data Format
240	File Extension BFSAR	Mario Kart Wii Effects Data Format
241	File Extension BFT	SmartWare Backup Transaction Definition
242	File Extension BFVGER	Battlefleet Gothic: Armada Game Version Format
243	File Extension BFW	SmartWare Backup Cross-tab
244	File Extension BFX	Bitware Fax Document
245	File Extension BG	Backgammon For Windows Game Data Format
246	File Extension BG00	XWE Data Format
247	File Extension BG9	Atari Picture Image Format
248	File Extension BGA	OS/2 Graphic Array
249	File Extension BGCF	Greeting Card Design
250	File Extension BGD	ESRI Binary Raster Definition
251	File Extension BGEO	Houdini Binary Geometry Format
252	File Extension BGF	ZEMAX Binary Glass Catalog
253	File Extension BGI	BgInfo Configuration Format
254	File Extension BGL	Flight Simulator Scenery Format
255	File Extension BGM	Basic4GL 3D Object
256	File Extension BGO	Bigoven Recipe Card
257	File Extension BGP	Audio Data Format
258	File Extension BGR	Girder Binary Plugin
259	File Extension BGT	Graphics Accounts Data Format
260	File Extension BGUI	Need For Speed SHIFT GUI
261	File Extension BGV	BonanzaGraf Financial Presentation
262	File Extension BGW	Final Fantasy Music
263	File Extension BGZ	Blood Frontier Map Format
264	File Extension BH	BlakHole Archive
265	File Extension BH2PCM	XWE Data Format
266	File Extension BH3	Rise Of Nations Unit Graphic
267	File Extension BHA	Rise Of Nations Unit Graphic
268	File Extension BHF	PcAnywhere Host
269	File Extension BHO	Behold Organize Format
270	File Extension BHP	BHP Survey Tool Data
271	File Extension BHS	Rise Of Nations Script
272	File Extension BHW	Blophome Published Project Format
273	File Extension BHX	BinHex Encoded Format
274	File Extension BI	Microsoft Visual Basic For DOS Include
275	File Extension BI?	LoseThos Binary Executable
276	File Extension BIB	BibTeX Bibliography Database
277	File Extension BIBTEX	BibTeX Document
278	File Extension BIC	Civilization 3 Scenario Format
279	File Extension BID	BidMaker
280	File Extension BIDLIST	Bulk Image Downloader Data Format
281	File Extension BIDQUEUE	Bulk Image Downloader Queue Format
282	File Extension BIDULE	Bidule Layout Format
283	File Extension BIE	JBIG Image
284	File Extension BIF	BioWare Infinity Engine Format
285	File Extension BIFF	BioWare Infinity Engine Archive Of Resources Format
286	File Extension BIFX	Get Backup Project
287	File Extension BIG	Electronic Arts Game Data Format
288	File Extension BII	Basilisk II Data Format
289	File Extension BIK	BINK Video Format
290	File Extension BIKEY	Bohemia Interactive Key
291	File Extension BIL	ESRI BIL Format
292	File Extension BILW	ArcGIS BIL World Format
293	File Extension BIM	Bytessence InstallMaker Document
294	File Extension BIMAGE	Id Tech Texture Data Format
295	File Extension BIMD	Blue Ink Meta-data Export
296	File Extension BIMX	ArchiCAD BIMx 3D Scene
297	File Extension BIN	Binary Disc Image
298	File Extension BIN3	LabVIEW Data
299	File Extension BINA	Microsoft Word 5 For Mac Document
300	File Extension BINARYCOOKIES	Safari Browser Cookies Package
301	File Extension BINUI	Call Of Juarez Game Menu
302	File Extension BIN_	Emu8086 Assembly Source Code Format
303	File Extension BIO	Mudbox Bio 3D Format
304	File Extension BIOEXCESS	MyWinLocker Protected
305	File Extension BIONIX	Bionix Wallpaper List Format
306	File Extension BIOT	BiotSavart Magnetic Design
307	File Extension BIP	Character Studio Biped Format
308	File Extension BIQ	Civilization 3 Scenario Format
309	File Extension BIT	Xilinx Bitstream Format
310	File Extension BITCFG	Passmark Configuration
311	File Extension BITMAP	X Window System Bitmap Image
312	File Extension BITPIM	BitPim Configuration Format
313	File Extension BITSTAK	Bitstak Ransomware Affected Data Format
314	File Extension BIX	Civilization 3 Scenario Format
315	File Extension BIZ	Broderbund Business Card Format
316	File Extension BIZDOCUMENT	Actuate BusinessReport Studio Document
317	File Extension BJF	NTI Backup Now Related
318	File Extension BJK	Blaise
319	File Extension BJO	TabRite Tablature Format
320	File Extension BJT	LTspice Bipolar Design Data Format
321	File Extension BK	FrameMaker Book Format
322	File Extension BK!	Corel WordPerfect Document Backup
323	File Extension BK0	Aspen HYSYS Backup
324	File Extension BK1	Autodesk Backup Format
325	File Extension BK2	Windows Indexing Service Data Format
326	File Extension BK3	Corel WordPerfect Document Backup
327	File Extension BK4	Corel WordPerfect Document Backup
328	File Extension BK5	Corel WordPerfect Document Backup
329	File Extension BK6	Corel WordPerfect Document Backup
330	File Extension BK7	Corel WordPerfect Document Backup
331	File Extension BK8	Corel WordPerfect Document Backup
332	File Extension BK9	Corel WordPerfect Document Backup
333	File Extension BKB	VariCAD Drawing
334	File Extension BKC	Backup4all Catalog Format
335	File Extension BKD	Book Library Local Dos Exploit
336	File Extension BKF	Windows Backup Utility Format
337	File Extension BKG	UWXAFS Project Binary Format Data
338	File Extension BKI	IBM BookManager Backup Index
339	File Extension BKK	BookBuddi EBook Format
340	File Extension BKMK	Yummy FTP Bookmark Format
341	File Extension BKO	Wisco Backup Outlook Backup
342	File Extension BKP	Backup Format
343	File Extension BKPI	Synology Hyper Backup Image Format
344	File Extension BKR	ReplaceEm Format Set
345	File Extension BKS	NTBackup Settings Format
346	File Extension BKU	Timeslips Backup
347	File Extension BKUP	Backup Format
348	File Extension BKW	FontEdit Image
349	File Extension BKY	Bookkey Bookmark/keyword Data
350	File Extension BKZ	FileFort Backup
351	File Extension BL	Binary Linework TIFF Bitmap Format
352	File Extension BL1	DEGAS Elite Block Format
353	File Extension BL2	DEGAS Elite Block Format
354	File Extension BL3	DEGAS Elite Block Format
355	File Extension BLA	Adobe Black Colour Separation
356	File Extension BLACKHAWKSTRIKER2	Blackhawk Striker 2 Saved Game
357	File Extension BLACKHAWKSTRIKER2SAVEDGAME	Blackhawk Striker 2 Saved Game
358	File Extension BLASTERBALL2DRM3SAVEDGAME	Blasterball 2 Save Game
359	File Extension BLASTERBALL3SAVEDGAME	BlasterBall 3 Saved Game
360	File Extension BLB	Blob Data Format
361	File Extension BLD	MegaPaint Picture Image Format
362	File Extension BLEND	Blender 3D Data Format
363	File Extension BLEND1	Blender Document Backup Format
364	File Extension BLEND2	Blender Document Backup 2 Format
365	File Extension BLF	Microsoft Windows Vista And Windows 7 Registry Format
366	File Extension BLG	Windows Binary Performance Log Format
367	File Extension BLI	Thomson Speedtouch Firmware Format
368	File Extension BLIF	Berkeley Logic Interchange Format Format
369	File Extension BLIGHT	Mario Kart Mod Effect
370	File Extension BLK	AutoCAD Block Template Format
371	File Extension BLKRT	Block Artist Image Format
372	File Extension BLL	Borland Delphi Localization Information
373	File Extension BLM	Eurolink Comma Separated Value
374	File Extension BLN	Golden Software Blanking Format
375	File Extension BLO	IBM DB2 Binary Large Object Data Format
376	File Extension BLOB	Valve Steam Archive
377	File Extension BLOCKPLT	LEGO MINDSTORMS NXT Block Palette Format
378	File Extension BLOGTHIS	Windows Live Writer Data Format
379	File Extension BLP	Blizzard Texture Format
380	File Extension BLS	Blockland Saved Game Format
381	File Extension BLT	AIM Buddy List
382	File Extension BLTX	BlaTeX Source Code Format
383	File Extension BLU	FileMaker Pro Runtime Extension
384	File Extension BLUE	EVE Online Texture
385	File Extension BLUEBUTTON	VA Blue Button Text
386	File Extension BLUEJ	BlueJ Package Format
387	File Extension BLUESTACKS	BlueStacks App Player Data Format
388	File Extension BLV	Might And Magic 6/7 Dungeon Level Geometry
389	File Extension BLW	Adobe Photoshop Black And White Presets Format
390	File Extension BLX	Magellan MapSend Map Data
391	File Extension BLY	FIFA World Cup Game Data Fe Art Load Game
392	File Extension BLZ	N-Gage Mobile Video Game Format
393	File Extension BM	X Windows System Bitmap Image
394	File Extension BM1	Bio Menace Game Data Format
395	File Extension BM2	Subspace Bitmap Format
396	File Extension BM3	Sony Ericsson Backup Format
397	File Extension BMA	Compressed Archive
398	File Extension BMAP	Apple Macintosh Screen Font Format
399	File Extension BMB	Pro/ENGINEER Temporary
400	File Extension BMC	Bitmap Cache Format
401	File Extension BMD	MU Online Game Data Format
402	File Extension BMD5	BookmarkingDaemon
403	File Extension BMD6ANIM	Id Tech 6 Animation Data Format
404	File Extension BMD6MODEL	Id Tech 6 Model Format
405	File Extension BMDX	XWE Data Format
406	File Extension BME	BeatMania 7-Key Song Format
407	File Extension BMF	Binary Material Format
408	File Extension BMG	Mario Kart Wii Message Format
409	File Extension BMI	3ds Max Plug-in
410	File Extension BMK	PowerDVD MovieMark Format
411	File Extension BML	Bean Markup Language Format
412	File Extension BMM	Tacmi Pixia Palette
413	File Extension BMML	Balsamiq Mockups Graphic
414	File Extension BMO	SIMATIC WinCC Script
415	File Extension BMODEL	Id Tech 6 Model Format
416	File Extension BMP	Bitmap Image Format
417	File Extension BMP24	Bitmap Graphic
418	File Extension BMPENX	Encrypted BMP
419	File Extension BMPP	Microsoft Windows Bitmap Image Format
420	File Extension BMPR	Balsamiq Mockups Document Format
421	File Extension BMPSKIN	Blaze Media Pro Skin Format
422	File Extension BMPW	Blender GIS World Data Format
423	File Extension BMQ	Re-Volt Texture
424	File Extension BMS	BeatMania Song Format
425	File Extension BMT	Alpha Five Image Library
426	File Extension BMTP	Bomes Midi Translator Project Format
427	File Extension BMU	BioWare Music Unit
428	File Extension BMW	W32/Liji-A Virus
429	File Extension BMX	Siemens Mobile Animations Format
430	File Extension BMZ	Compressed Bitmap Format
431	File Extension BN4	Yamaha DX100 Voice
432	File Extension BNA	Atlas Boundary Format
433	File Extension BNC	Bojanov Encryptor Encrypted
434	File Extension BND	Neighbours From Hell Game Archive
435	File Extension BNDL	Game Data Bundle Format
436	File Extension BNDLXML5	Middle Earth: Shadow Of Mordor Game Data Format
437	File Extension BNF	IBM Voice Type Languages Map
438	File Extension BNG	The Bingo Maker Card Format
439	File Extension BNHQ	BinHex Archive
440	File Extension BNI	Blizzard Battle.Net Icon
441	File Extension BNK	Test Drive Unlimited Data Package
442	File Extension BNL	MicroSim PCBoard Netlist
443	File Extension BNP	Sony Camcorder Video Data Format
444	File Extension BNR	Nintento Wii Homebrew
445	File Extension BNS	Portal Script Format
446	File Extension BNT	Entropia Universe Game Archive
447	File Extension BNX	Board Neutral Exchange Data Format
448	File Extension BNY	Binary Ll Format
449	File Extension BNZ	The Bingo Maker Card Template Format
450	File Extension BOB	BOB Raytracer Bitmap Image
451	File Extension BOBO	ClarisWorks
452	File Extension BOBTHEBUILDERSAVEDGAME	Bob The Builder: Can Do Zoo Save Game
453	File Extension BOC	EasyWord Big Document
454	File Extension BOCHSRC	Bochs Configuration
455	File Extension BOD	X3 Reunion Ship
456	File Extension BOE	Microsoft Outlook Express Backup
457	File Extension BOF	IBM Voice Type Languages Tasks Enroll
458	File Extension BOH	Europa Universallis 2 Game Data
459	File Extension BOK	TestGen Testbank Format
460	File Extension BOL	Mario Kart Course Setup
461	File Extension BOM	Mac OS X Bill Of Materials Format
462	File Extension BONDS	Ribbons Bonds
463	File Extension BONK	Bonk Audio Format
464	File Extension BOO	Booasm Compressed Archive
465	File Extension BOOK	FrameMaker Book Format
466	File Extension BOOKEXPORT	Booksmart Export Format
467	File Extension BOOKTEMPLATE	IBooks Author Document Template
468	File Extension BOOKWORMDELUXESAVEDGAME	Bookworm Deluxe Saved Game
469	File Extension BOOT	InstallShield Format
470	File Extension BOOTEFISIGNATURE	Bootefisignature Mac OS X System
471	File Extension BOOTSKIN	Stardock Bootskin Format
472	File Extension BOOTSTRAP	Adobe HTTP Dynamic Streaming Bootstrap
473	File Extension BOP	Business Office Pro Document Format
474	File Extension BORLAND	Borland C Makefile
475	File Extension BOS	Fallout Tactics Game Archive
476	File Extension BOT	Robot Arena Game
477	File Extension BOW	BO2K Data Format
478	File Extension BOWERRC	Node.js Data Format
479	File Extension BOX	E-mail Mailbox
480	File Extension BOX3D	Box Shot 3D Project
481	File Extension BOXER	Boxer For Mac Game Archive
482	File Extension BOZ	Bzip Compressed Archive
483	File Extension BP	DataFlex Business Process Object
484	File Extension BP0	SmartWare Backup Project
485	File Extension BP1	Smartware Backup Document
486	File Extension BP2	AutoCAD Batch Plot Format
487	File Extension BP3	AutoCAD Batch Plot Format
488	File Extension BP4	SmartWare Backup Project
489	File Extension BPA	StorageSync Backup Archive
490	File Extension BPB	PowerDesigner Business Process Backup Format
491	File Extension BPC	BuildPro
492	File Extension BPD	Business Plan Pro Document
493	File Extension BPDX	Acrobat Batch PDX Format
494	File Extension BPF	BatchPhoto Profile Format
495	File Extension BPG	Borland Project Group
496	File Extension BPH	Blophome Locally Saved Project Format
497	File Extension BPHYS	Blender Cache Format
498	File Extension BPI	IBM Voice Type Languages New User
499	File Extension BPJ	Boxsim Simulation
500	File Extension BPK	Nero SecurDisc Public Key Format
501	File Extension BPKEY	Blender Publisher License Key
502	File Extension BPL	AutoCAD Batch Plot Format
503	File Extension BPM	Trados AutoSuggest Dictionary Format
504	File Extension BPMC	Bizagi Process Modeler
505	File Extension BPMN	Avantage Template
506	File Extension BPN	ArchiCAD Project Backup Format
507	File Extension BPNUEB	PNU EBook Format
508	File Extension BPO	DataFlex Business Process Object
509	File Extension BPP	Clarion Backup Application
510	File Extension BPR	Borland C++Builder Project Format
511	File Extension BPRC	Palm OS Desktop Data Format
512	File Extension BPS	BPS Virus Format
513	File Extension BPSD	Backup Plus
514	File Extension BPT	CorelDRAW Bitmap Master
515	File Extension BPV	BallPark Business Valuation Valuation Scenario
516	File Extension BPW	Bitser Password Format
517	File Extension BPWX	Blender GIS World Data Format
518	File Extension BPX	Truevision TarGA Bitmap Image
519	File Extension BPZ	Easy Blue Print Symbol Library
520	File Extension BQF	Backdoor.Win32.Ciadoor.bqf Trojan
521	File Extension BQS	BillQuick Database Format
522	File Extension BQW	ArcView World
523	File Extension BQY	Brio Query Format
524	File Extension BR	Omnis Data
525	File Extension BR1	Total Commander Cached Button Bar Icons
526	File Extension BR2	Total Commander Cached Button Bar Icons
527	File Extension BR25	BMW IDrive Multimedia Data Format
528	File Extension BR27	BMW IDrive Multimedia Data Format
529	File Extension BR28	BMW IDrive Multimedia Data Format
530	File Extension BR29	BMW IDrive Multimedia Data Format
531	File Extension BR3	Bryce 3 Scene Format
532	File Extension BR31	BMW IDrive Multimedia Data Format
533	File Extension BR32	BMW IDrive Multimedia Data Format
534	File Extension BR4	Bryce 4 Scene Format
535	File Extension BR48	BMW IDrive Multimedia Data Format
536	File Extension BR5	Bryce 5 Scene Format
537	File Extension BR6	Bryce 6 Scene Format
538	File Extension BR7	Bryce 7 Scene Format
539	File Extension BRA	Linux
540	File Extension BRAGG	Bragg Profile
541	File Extension BRAIN	PersonalBrain Mind Map Format
542	File Extension BRASD	Mario Kart Mod
543	File Extension BRB	Bryce Object Export
544	File Extension BRC	Bryce 2 Scene
545	File Extension BRD	EAGLE Circuit Board Format
546	File Extension BRE	Breuckmann Scanner
547	File Extension BREFF	Mario Kart Wii Animated Graphic
548	File Extension BREFT	Mario Kart Wii Animated Graphic
549	File Extension BREP	3D Model
550	File Extension BREW	Homebrew
551	File Extension BRF	Braille Ready Format Format
552	File Extension BRFNT	Mario Kart Wii Font
553	File Extension BRG	ProjectWise User Settings Format
554	File Extension BRH	Baraha
555	File Extension BRI	Bryce Plug-in Format
556	File Extension BRIDGECACHE	Adobe Bridge Cache
557	File Extension BRIDGECACHET	Adobe Bridge Cache
558	File Extension BRIDGELABELSANDRATINGS	Adobe Bridge
559	File Extension BRIDGESORT	Adobe Bridge Cabinet
560	File Extension BRIDGESUPPORT	Bridgesupport Mac OS X Format Extension
561	File Extension BRK	Brooktrout Fax Format
562	File Extension BRL	MicroBraille Document Format
563	File Extension BRLCAD	BRL-CAD 3D
564	File Extension BRLYT	Wii Textures And Material Lists Format
565	File Extension BRM	Bryce Plug-in Format
566	File Extension BRMDL	Nintendo Wii BRMDL Model Format
567	File Extension BRN	BrainStorm Data Format
568	File Extension BRO	CreataCard Brochure Project
569	File Extension BROGUESAVE	Brogue Saved Game
570	File Extension BROWSER	ASP.NET Browser Definition Format
571	File Extension BRP	Tree Professional Broadleaf Creator Image
572	File Extension BRPX	E-sword Bible Reading Plan
573	File Extension BRR	SNES BRR (Bit Rate Reduction) Audio Data Format
574	File Extension BRRES	Wii BRRES Resource Package
575	File Extension BRS	RoboHelp Browse Sequence Format
576	File Extension BRSAR	Wii BRSAR Audio Package
577	File Extension BRSEQ	Nintendo Wii Binary Revolution Sequence Format
578	File Extension BRSTM	BRSTM Audio Stream Format
579	File Extension BRSTMSPM	XWE Data Format
580	File Extension BRT	Booria Carpet Designer Robotuft Project
581	File Extension BRTEX	Wii BRTEX Texture
582	File Extension BRU	Brutus Restore
583	File Extension BRUSHCATEGORY	Corel Painter Brush Category Data Format
584	File Extension BRUSHLIBRARY	Corel Painter Brush Library Format
585	File Extension BRUSHVARIANT	Corel Painter Brush Variant Data Format
586	File Extension BRV	BraveViewer Thumbnail Cache
587	File Extension BRW	PointCentral Financial Institutions Loan Format
588	File Extension BRX	BREW Application Resource Format
589	File Extension BRY2	Bryce 2
590	File Extension BS	Printfox/Pagefox Image Format
591	File Extension BS1	VirtualBus Vehicle Configuration Format
592	File Extension BS2	BASIC Stamp 2 Code Format
593	File Extension BS4	Mikogo Session Video Recording
594	File Extension BS7	Windows 7 Boot Updater Skin
595	File Extension BSA	Bethesda Softworks Archive
596	File Extension BSAVE	Quickbasic BLOAD/BSAVE Format
597	File Extension BSB	MapInfo Sea Chart Format
598	File Extension BSC	Visual Studio Source Browser Information Format
599	File Extension BSCOMP	Bootstrap Component Format
600	File Extension BSCP	Bitvise SSH Client (Tunnelier) Profile Format
601	File Extension BSCS	Balanced Scorecard Designer
602	File Extension BSCT	Balanced Scorecard Designer Strategy
603	File Extension BSD	BSDL Format
604	File Extension BSDESIGN	Bootstrap Studio Design Project Format
605	File Extension BSDF	ZEMAX Scattering Distribution Data
606	File Extension BSDIFF	Cygwin
607	File Extension BSDL	Boundary Scan Description Language Format
608	File Extension BSE	CRiSP Harvest
609	File Extension BSF	Blu-ray AVC Video Format
610	File Extension BSG	Besiege Game Data Format
611	File Extension BSH	BeanShell Script
612	File Extension BSI	Microsoft SharePoint Server 2007 Temporary
613	File Extension BSIG	Clam Antivirus Binary Signature Format
614	File Extension BSK	Nero SecurDisc Private Key Format
615	File Extension BSL	BSPlayer Configuration
616	File Extension BSM	Bioshock Map
617	File Extension BSMX	BeerSmith
618	File Extension BSMZ	Compressed BSML
619	File Extension BSN	Autodesk TR-55 Detention Basin Storage Data
620	File Extension BSON	BSON Binary JSON
621	File Extension BSP	Quake Engine Game Map Format
622	File Extension BSPEC	SimCity 4 Bridge Length Specs Format
623	File Extension BSPR	Need For Speed SHIFT Track Map
624	File Extension BSPROJ	Banned Story Project
625	File Extension BSQ	BinScii Binary Archivne
626	File Extension BSR	Bacula Restore
627	File Extension BSS	Resident Evil Background Images Format
628	File Extension BST	BibTeX Style Document
629	File Extension BSV	Bluespec System Verilog
630	File Extension BSW	Business Scorecard Manager Workspace
631	File Extension BSWX	Microsoft Office PerformancePoint Server Database
632	File Extension BSX	PBASIC Preprocessor Output
633	File Extension BSY	VTrain Learning Cardfile
634	File Extension BSZ	BSplayer Compressed Skin
635	File Extension BT	Binary Terrain Format
636	File Extension BT!	BitSpirit Incomplete Download Format
637	File Extension BT0	Band-in-a-Box Temporary
638	File Extension BT1	Battery Analyzer Test
639	File Extension BT2	Batch Barcode Maker
640	File Extension BT3	Control Runner Button Configuration
641	File Extension BT5	ERP5 Business Template
642	File Extension BTA	Bend-Tech Assembly Format
643	File Extension BTAPP	UTorrent App
644	File Extension BTAX	Bend-Tech Assembly Format
645	File Extension BTD	Business-in-a-Box Document
646	File Extension BTE	BTEWin Script Format
647	File Extension BTF	NationsBank Check Images
648	File Extension BTG	FlightGear Scenery
649	File Extension BTH	Bathy Recorder Data
650	File Extension BTI	Nintendo Texture Format
651	File Extension BTIF	NationsBank Check Image Format
652	File Extension BTINSTALL	UTorrent Installer Format
653	File Extension BTK	CLwin Tekton Database
654	File Extension BTKEY	BitTorrent License Key
655	File Extension BTL	SolidWorks Sheet Metal Bend Table
656	File Extension BTM	BizTalk Map Format
657	File Extension BTN	Just Buttons Animated Bitmap Image Format
658	File Extension BTO	Bryce Tree Format
659	File Extension BTOA	Binary-to-ASCII Encoded Format
660	File Extension BTPL	BluffTitler Data Format
661	File Extension BTPROJ	Microsoft BizTalk Server Project Format
662	File Extension BTQ	Teradata Database Query Script Format
663	File Extension BTR	Btrieve Database Format
664	File Extension BTREE	Apple Mac OS HFS+ B-tree
665	File Extension BTS	Creative Digital Blaster Digital VCR
666	File Extension BTSEARCH	BitTorrent Search Engine Format
667	File Extension BTSKEY	BitTorrent Sync Data Format
668	File Extension BTSKIN	µTorrent Skin
669	File Extension BTST	Norton SystemWorks Info
670	File Extension BTT	ICQ Find Users
671	File Extension BTU	Diablo BTU Calculator
672	File Extension BTV	AppleTalk Desktop Database Format
673	File Extension BTW	BarTender Label
674	File Extension BTWSENDTO	Microsoft Windows Bluetooth Related
675	File Extension BTX	InMagic Database Term/word Index
676	File Extension BTY	Railroad Tycoon 3 Building
677	File Extension BU	Pegasus Mail Temporary
678	File Extension BUB	Photobubble
679	File Extension BUC	Adobe Photoshop Elements Backup
680	File Extension BUD	Binary Printer Description Format
681	File Extension BUF	Buffer Format
682	File Extension BUFFEREDIMAGE	Java Class
683	File Extension BUGSENSE	BugSense
684	File Extension BUILD	NAnt Build Tool
685	File Extension BUILDALOT2SAVEDGAME	Build-a-lot 2 Save Game
686	File Extension BUILDALOT3SAVEDGAME	Build-a-lot 3 Saved Game
687	File Extension BUILDER	Builder Script
688	File Extension BUILDPATH	Eclipse XML Build Path Format
689	File Extension BUILDSETTING	Twixl Publisher Settings Format
690	File Extension BUJ	Personal Backup Saved Task
691	File Extension BUK	Malicious Data Format
692	File Extension BUL	Bullseye Data Format
693	File Extension BULK	BulkZip Compressed Archive Format
694	File Extension BULK-001	Split Multi-volume BulkZip Compressed Format Archive (part 1) Format
695	File Extension BULK-002	Split Multi-volume BulkZip Compressed Format Archive (part 2) Format
696	File Extension BULK-003	Split Multi-volume BulkZip Compressed Format Archive (part 3) Format
697	File Extension BULK-004	Split Multi-volume BulkZip Compressed Format Archive (part 4) Format
698	File Extension BULK-005	Split Multi-volume BulkZip Compressed Format Archive (part 5) Format
699	File Extension BUM	Poser Bump Formats Image Format
700	File Extension BUN	Cakewalk Bundle Format
701	File Extension BUNDLE	Mac OS X Application Plug-in
702	File Extension BUNDLEDMESH	Battlefield Bundled Mesh
703	File Extension BUP	DVD IFO Backup Format
704	File Extension BUR	BuRg3r Source Code Format
705	File Extension BURN	Burn For Mac OS X Document
706	File Extension BURNOUTPARADISESAVE	Burnout Paradise Saved Profile
707	File Extension BURNTHEME	Burn For Mac OS X Theme Document
708	File Extension BUS	VirtualBus Board Parameters Format
709	File Extension BV1	Corel WordPerfect Overflow
710	File Extension BV2	Corel WordPerfect Overflow
711	File Extension BV3	Corel WordPerfect Overflow
712	File Extension BV4	Corel WordPerfect Overflow
713	File Extension BV5	Corel WordPerfect Overflow
714	File Extension BV6	Corel WordPerfect Overflow
715	File Extension BV7	Corel WordPerfect Overflow
716	File Extension BV8	Corel WordPerfect Overflow
717	File Extension BV9	Corel WordPerfect Overflow
718	File Extension BVC	IBM Voice Type Languages Newuser
719	File Extension BVD	Bitdefender Vault Format
720	File Extension BVH	Biovision Hierarchy Animation Format
721	File Extension BVI	IBM Voice Type Languages Newuser
722	File Extension BVL	Micrografx Picture Publisher 8 Textures
723	File Extension BVP	Bluevoda Website Builder Format
724	File Extension BVR	Blue Iris Video
725	File Extension BVS	BVS Solitaire Collection
726	File Extension BVW	SmartWare Backup Standard View
727	File Extension BVX	OptiTune Install Package
728	File Extension BVXD	OptiTune Manifest
729	File Extension BVY	Breevy Text Snippet Format
730	File Extension BW	Silicon Graphics Image
731	File Extension BW1	FMEA Database
732	File Extension BWA	BlindWrite Disk Information Format
733	File Extension BWC	BeadWizard Color Palette
734	File Extension BWD	Colin McRae Rally 2 Car Description
735	File Extension BWE	Black And White 2 Environment Data
736	File Extension BWF	Broadcast Wave Format
737	File Extension BWG	BrainWave Generator Audio Format
738	File Extension BWI	BlindWrite CD/DVD Disc Image
739	File Extension BWM	Blaise
740	File Extension BWP	BuRg3r Web Page
741	File Extension BWS	BlindWrite Sub Code Format
742	File Extension BWT	BlindWrite 4 Disk Image
743	File Extension BWU	Blindwrite CD Copier
744	File Extension BWW	Bagpipe Player Format
745	File Extension BWX	HP BridgeWorks Data Format
746	File Extension BWZ	WinImage Batch Configuration Format
747	File Extension BX	Opera
748	File Extension BXB	BasicX Compiled Project Bytecode
749	File Extension BXF	Breeder EXchange Format Format
750	File Extension BXI	Blaise
751	File Extension BXL	Accelerated Designs PCB Library Format
752	File Extension BXM	BasicX-24 Basic Express Compiler Map
753	File Extension BXML	Bean XML
754	File Extension BXP	BasicX-24 Basic Express Compiler Module List
755	File Extension BXRC	Configuration
756	File Extension BXU	PictureGear Studio
757	File Extension BXX	BS Contact Parameter Format
758	File Extension BXY	NuFX Archive Within A Binary II Envelope
759	File Extension BXZ	Itaup.bxz Malware Data Format
760	File Extension BY	PSpice
761	File Extension BYTES	Unity Binary Text Asset Data Format
762	File Extension BYU	Movie.BYU Geometry Format
763	File Extension BZ	Bzip Compressed Format
764	File Extension BZ1	WinTOTAL Automatic Backup
765	File Extension BZ2	Bzip2 Compressed Format
766	File Extension BZA	IZArc BGA Archive
767	File Extension BZABW	Compressed AbiWord Document
768	File Extension BZI	Dariks Boot And Nuke Kernel Data Format
769	File Extension BZIP	Bzip Compressed Archive
770	File Extension BZIP2	Bzip2 Compressed Archive
771	File Extension BZM	Business Map
772	File Extension BZN	Star Trek Armada Map
773	File Extension BZP2	BZIP2 Archive
774	File Extension BZPLUG	Corel AfterShot Pro Plugin Format
775	File Extension BZS	BlueZone Script
776	File Extension BZW	BZFlag World Format
777	File Extension BZZ	BuzzBundle Project
778	File Extension B~K	Microsoft Windows 3.x Data Format