Browse All Uncommon Files



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Extension File Type Developer File Category File Type Description Primary Software Primary Software Developer
.APG Unknown Developer Uncommon Files Ivana Animated GIF File Unknown Software Unknown Developer
.ARR Lemkesoft Uncommon Files Amber Graphic File Lemkesoft GraphicConverter Lemkesoft
.ARU Symantec Corporation Uncommon Files Autorun.aru Malicious Data Avira Antivirus Pro 2016 Avira Operations GmbH & Co. KG.
.AS4 askSam Systems Uncommon Files AskSam Backup File askSam Systems SurfSaver askSam Systems
.ASC Symantec Corporation Uncommon Files PGP (Pretty Good Privacy) ASCII Armored File Mozilla Thunderbird Mozilla
.ASH Nintendo Uncommon Files Nintendo Wii System Menu File Easy CSM Open Source
.ASS Ubisoft Uncommon Files Splinter Cell Blacklist Game Data File Splinter Cell Blacklist Ubisoft
.ASXP Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.AT Unknown Developer Uncommon Files Rescue Disk File Unknown Software Unknown Developer
.ATB AnetSoft Uncommon Files AnetHelp Tools File AnetHelpTool AnetSoft
.ATG Unknown Developer Uncommon Files Netmino File Netmino Unknown Developer
.ATOS Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.ATW Unknown Developer Uncommon Files Attityd Survey Program Data Unknown Software Unknown Developer
.AUZ Ableton Uncommon Files Ableton Authorization File Ableton Live Ableton
.AWD Microsoft Corporation Uncommon Files Microsoft Fax Document PolyView Polybytes
.AWF Adobe Systems Incorporated Uncommon Files Adobe WorkFlow Workgroup Plugin Adobe Creative Cloud Adobe Systems Incorporated
.AXQ Richardson Software Uncommon Files EditRocket Ada Editor File Richardson EditRocket Richardson Software
.AYA Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.AYE Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.AZ! Vuze Inc. Uncommon Files Vuze Partial Download File Vuze Vuze Inc.
.B1J R.K. West Consulting Uncommon Files BookJones File BookJones R.K. West Consulting
.B1N Unknown Developer Uncommon Files Binary Screen Image File Unknown Software Unknown Developer
.B5B5 Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.B7S Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BAI B2W Software Uncommon Files BUILD2WIN Add-in BUILD2WIN B2W Software
.BAK Various Developers Uncommon Files General Backup File Microsoft SQL Server Microsoft Corporation
.BAO Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BC BitComet Development Group Uncommon Files BitComet Partially Downloaded File BitComet BitComet Development Group
.BC! BitComet Development Group Uncommon Files BitComet Incomplete File BitComet BitComet Development Group
.BDCFG Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BDMB Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BDR Microsoft Corporation Uncommon Files Exchange Non-Delivery Report Body File Microsoft Exchange Server Microsoft Corporation
.BDSM Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BDU Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.BDZ Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BER Unknown Developer Uncommon Files German Bericht Report File Unknown Software Unknown Developer
.BF4 Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BFAB Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BFC Microsoft Corporation Uncommon Files Windows Briefcase File Microsoft Windows Briefcase Microsoft Corporation
.BFCE Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BFH Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BGT FKJ Software Uncommon Files Graphics Accounts Budget Data File Graphic Accounts FKJ Software
.BHB Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BIE XnSoft Uncommon Files JBIG Image XnView MP XnSoft
.BIN Unknown Developer Uncommon Files Binary Disk Image File IsoBuster Smart Projects
.BKD Kaspersky Lab Uncommon Files Book Library Local Dos Exploit Data Kaspersky Anti-Virus Kaspersky Lab
.BKH Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.BKT Zortech Uncommon Files Zortech Data File Unknown Software Unknown Developer
.BLF Microsoft Corporation Uncommon Files CLFS Base Log File Microsoft Common Log File System (CLFS) Microsoft Corporation
.BLI Thomson Reuters Corporation Uncommon Files Thomson Speedtouch Firmware File Unknown Software Unknown Developer
.BMC Microsoft Corporation Uncommon Files Bitmap Cache File Microsoft Windows Microsoft Corporation
.BMK return7, LLC Uncommon Files BillMinder Backup File return7 BillMinder return7, LLC
.BMW Buzz Tools Uncommon Files BuzzPlay Music With Waves Buzz Buzz Tools
.BM_ Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BND IBM Uncommon Files DB2 CLI Bind File IBM DB2 IBM
.BN_ Unknown Developer Uncommon Files Ntgraph Ze32v215 File Unknown Software Unknown Developer
.BORLAND Micro Focus International plc Uncommon Files Borland C Makefile Borland C++ Micro Focus International plc
.BOX Unknown Developer Uncommon Files E-mail Mailbox Mozilla Thunderbird Mozilla
.BPDX Adobe Systems Incorporated Uncommon Files Acrobat Batch PDX File Adobe Acrobat DC Adobe Systems Incorporated
.BPI IBM Uncommon Files IBM Voice Type Languages New User File IBM Voice Type IBM
.BPL Autodesk, Inc. Uncommon Files AutoCAD Batch Plot File Autodesk AutoCAD Autodesk, Inc.
.BPS Symantec Corporation Uncommon Files BPS Programs Virus File Kaspersky Anti-Virus Kaspersky Lab
.BPU Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BPX Truevision Inc. Uncommon Files Truevision Targa Bitmap Image XnView MP XnSoft
.BQY Oracle Corporation Uncommon Files Brio Query File Internet Explorer Microsoft Corporation
.BRHQUJL Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BST Various Developers Uncommon Files BibTeX Style Document TeXworks Jonathan Kew and Stefan Löffler
.BTL Inmos International plc Uncommon Files INMOS Bootable File INMOS Inmos International plc
.BTS BitTorrent Uncommon Files BitTorrent Sync Unfinished Download File BitTorrent Sync BitTorrent
.BUB Apple Uncommon Files Photobubble File Apple QuickTime Player Apple
.BUP Various Developers Uncommon Files Backup File Zapback Zaplots Games, Inc.
.BUSYBOX DigiSoft Innovations Uncommon Files An Unknown Apple II File Golden Orchard DigiSoft Innovations
.BUT ACD Systems Uncommon Files Canvas Web Button (CD Audio Track) ACD Systems Canvas Microsoft Corporation
.BUTTHEREIS Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BVHJBVHJ Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BWK Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.BWV Unknown Developer Uncommon Files Business Wave File Unknown Software Unknown Developer
.BXF PedFast Technologies Uncommon Files Breeder eXchange Format Man's Best Friend Software PedFast Technologies
.BXM NetMedia, Inc. Uncommon Files BasicX-24 Basic Express Compiler Map BasicX Programming Environment NetMedia, Inc.
.BXY Andy Nicholas Uncommon Files NuFX Archive File ShrinkIt Andy Nicholas
.BYL Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.BYZ Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.C V Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.C#= Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.C1A Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.C2 The POV-Team Uncommon Files Pov-Ray For Windows 3.x Scenes Advanced Newltpot Data Pov-Ray The POV-Team
.C20 Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.C2P Casio Computer Co., Ltd. Uncommon Files Casio ClassPad II Picture File Casio ClassPad ll Casio Computer Co., Ltd.
.C3B Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.C61 Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.CA AT&T Labs Uncommon Files Initial Telnet Cache Unix AT&T Labs
.CA0 Borland Uncommon Files Borland Installer Packed & Split File Borland Installer Borland
.CACHE Various Developers Uncommon Files Cache File Adobe Photoshop Adobe Systems Incorporated
.CAKEWALKWI Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.CALENDAR19 Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.CAMERA Unknown Developer Uncommon Files Unknown File Type Unknown Software Unknown Developer
.CAO Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.CARAMBA Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.CASECONVER Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
.CATANALYSI Unknown Developer Uncommon Files Uncommon File Extension Unknown Software Unknown Developer
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