List in alphabetic order - L
- L Lex Source Format
- L01 ARC Digitized Raster Graphics Format
- L2L IBM Voice Type Languages Addword
- L2P BM Voice Type Languages Addword
- L2R Lineage II Replay
- L32 Swift Line 21 Caption
- L3D Black & White Graphics Format
- L4D Cinema 4D Layout Format
- L5K RSLogix 5000
- L6T Line 6 Tone Format
- LA Lossless Audio Format
- LA0 LucasArts Game Data
- LA1 LucasArts Game Data
- LA2 LucasArts Game Data
- LAA LucasArts AdLib Audio
- LAB WordPerfect Label Definition Format
- LABX CASSY Lab
- LABY Laby Level Format
- LACCDB Microsoft Access Lock Format
- LAD Daylon Leveller Animation Data
- LAE Local Authentication Export
- LAF Lingoes Appendix
- LAI GNU Libtool Temporary
- LAK Kashmir
- LAM Netscape Media Player Streaming Audio Metafile
- LAMP ArchiCAD For MAC Geometric Description Language
- LAN ERDAS LAN Format
- LANALYSER Novell Netware LANalyzer Trace
- LAND Userland Frontier
- LANG Skype Language Settings Format
- LAO EPSON SMART PANEL
- LAR Liquid Audio Player Registration
- LAS LIDAR Data Exchange Format
- LASSO Lasso Database-Driven Web Page
- LASTBUILDSTATE MSBuild Exported Build
- LASTLOGIN Minecraft User Credential Format
- LAT LaTeX
- LATEX LaTeX Document
- LAUNCH Zend Studio Debugger Configuration
- LAUNCHEREX_SOURCERECORD Foston Google Android
- LAV Liquid Audio Player Voucher
- LAVS Liquid Audio Secured Download
- LAX AnetHelpTool JavaHelp Viewer
- LAY DVD Studio Pro Layout Format
- LAYERDIAGRAM Microsoft Visual Studio Layer Diagram
- LAYOUT Apple MainStage Layout Format
- LAYOUTDESIGNER QuickBooks Layout Designer Template
- LB LBwin Project
- LBA Liberty BASIC
- LBC Cloaked Affiliate Link Builder Saved Link
- LBD Life Balance User Data
- LBE Life Balance Xml-based Data Exchange
- LBF Bioshock 2 Configuration
- LBG DBASE IV Label Generator Data
- LBI Dreamweaver Library Item
- LBK VersaPro Local Logic Block Backup
- LBL Database Label Format
- LBM Deluxe Paint Bitmap Image
- LBO DBASE IV Compiled Label
- LBP ProWORX Nxt Logic Pointer
- LBR LU Library Archive
- LBS Omnis Library
- LBT FoxPro Label Memo
- LBU Cloaked Affiliate Link Builder Settings Format
- LBX FoxPro Label Format
- LBXCOL Libronix DLS Resource Collection
- LBXDTP Libronix DLS Data Type
- LBXLLS Logos Libronix 3.0
- LBXOEB Libronix DLS Resource
- LCB Concept2 LogCard Utility LogCard Backup Image
- LCC Capture One Lens Cast Correction Format
- LCD CDSpace Emulated Disk Image
- LCF ArchiCAD Library Container Format
- LCH IBM Works For OS/2 Chart
- LCI IBM Voice Type Languages Newuser
- LCK Program Lock Format
- LCL Localization
- LCLW ClarisWorks Art Library
- LCM Lipikar Custom Map Format
- LCN Corel WordPerfect Dictionary Format
- LCP FARSITE Landscape Data
- LCS ACT! History
- LCT Electrical Filter Design
- LCX LC Model
- LD Telix Long Distance Codes
- LD1 DBASE Overlay
- LD2 Lingoes Dictionary Format
- LD4 ACCPAC Plus Menu
- LDA LaserData Image Format
- LDB Microsoft Access Lock Format
- LDD LEGO Digital Designer
- LDF SQL Server Transaction Log Format
- LDI LDIF Address Book Interchange Format
- LDIF LDAP Data Interchange Format
- LDL Corel Paradox Delivered Library
- LDM VolumeViz Multi-Resolution Volume Format
- LDMT Likno Drop-Down Menu Trees
- LDO Nova Logic Game Loadout Text
- LDP Label Designer Plus DELUXE Data
- LDR LDraw Model Format
- LDS Binutils LD Linker Script
- LDT ZENAX Source EULUMDAT Format
- LDW Virtual Villagers Saved Game Format
- LDX Liquid Studio Liquid Executable Bytecode
- LDZ Microsoft Visual Studio DSM Project
- LE Le Mac OS X
- LED Sony AIBO AIBO LED Format
- LEF LEN Exchange Format
- LEG LEGOCAD
- LEGAL DaveTech Legal Document
- LEI Leica SP1 Image Session
- LEMON LemonShare.net Download
- LENS Autodesk Stitcher Camera Profile
- LEP Label And Envelope Designer Plus 2000
- LESS LESS Style Sheet
- LET Nuke Randomic Life Generator
- LETTER Undeliverable Mail Format
- LEV Worms Map
- LEX Adobe Linguistic Library Data Format
- LF SoftwareKey License
- LFA Life Forms
- LFE LFClient Document
- LFF LucasFilm Format Image Format
- LFM LifeForm Format
- LFO Alchemy Low Frequency Oscillator Presets Format
- LFP IPRO LFP Format
- LFS Samsung Phone Params.lfs Format
- LFT ChiWriter Laser Printer Font
- LG0 IBM Tivoli Monitoring Log
- LG1 IBM Tivoli Monitoring Log Backup
- LG2 HotMux Thermocouple Data Log
- LGA Microsoft Windows Application Log
- LGB QuickBooks Little Green Box
- LGC SimpleK Database Format
- LGD Windows Application Log
- LGF PMSCAN Log Format
- LGG Microsoft Windows Application Log
- LGH HMI Historical Log Format
- LGI Multimedia Logic Format
- LGJ Microsoft Windows Application Log
- LGK Microsoft Windows Application Log
- LGL LeechGet Download List
- LGM Microsoft Windows Application Log
- LGN Microsoft Windows Application Log
- LGO Logo Instructions Format
- LGP Final Fantasy Media Archive
- LGQ Microsoft Windows Application Log
- LGR Microsoft Windows Application Log
- LGS Microsoft Windows Application Log
- LGT Urban Chaos Game
- LGV Debugging Tools For Windows Logger Log
- LGW ANSYS
- LGZ Windows Application Log
- LHA LHARC Compressed Archive
- LHARC LH ARC Compressed Archive
- LHR Quicken Financial Life For Mac Format
- LHS Literate Haskell Script
- LHW LHWarp Compressed Amiga Archive
- LHX LineTracker Firmware Upgrade
- LHZ LHA Compressed Format Archive
- LI3D Live Interior 3D Document
- LIA P-CAD Schematics Library
- LIB Microsoft Linker Input Library Format
- LIB4D Cinema 4D Library
- LIBRARY CATIA Library
- LIBRARY-MS Windows Library Description Format
- LIC Software License Format
- LICENSEKEY IPartition License Key Format
- LICENSES Visual Studio Licensed Classes Format
- LICKEY AVS4YOU License Key
- LICRYPT Encrypted
- LICX Visual Studio License Format
- LID Quicken 2002 Deluxe Format
- LIF Leica Image Format
- LIFE LIGHT Format
- LIG INet-Server
- LIGHTWAVE Lightwave 3D Layered Object
- LIK Trojan.Win32.Agent.lik
- LILY PCSX2 LilyPad Configuration Format
- LIN AutoCAD Linetype Format
- LINK IPod Link Format
- LINUX Linux
- LINX Bridge Base Format
- LIP SLIP Format
- LIQUID Shopify Liquid Template
- LIR ADI Ocelot Settings
- LIS SQR Output Format
- LISP Lisp Source Code Format
- LIST JAR Index Format
- LIT EBook Format
- LITEMOD Minecraft Mod
- LITTLE Mozilla Firefox Start-up Cache
- LIV Living Actor Actor
- LIVEREG Symantec Antivirus Session Format
- LIVESUBSCRIBE Symantec Antivirus Update Catalog
- LIVEUPDATE Symantec LiveUpdate Format
- LIX Logos Library System Format
- LIZD Live Interior 3D Compressed Document
- LJP Lossless JPEG Image
- LK# Autodesk Multi-user Coordination Lock
- LKG HP-UX Configuration
- LKH Worm.Generic.LKH Virus
- LKO Microsoft Outlook Express
- LKR MPLAB Linker
- LL List & Label Preview Format
- LLB LabVIEW Library Format
- LLC LapLink Saved Connection
- LLM Linden Lab Mesh Format
- LLP VersaPro Local Logic Block
- LLS Windows System
- LLT Liquidity Lighthouse Transaction Format
- LLV Lizard Safeguard License
- LLX LabVIEW VI Library Backup Format
- LM4 Steinberg VST Sample
- LMA Learning Mobile Author (LMA) Project
- LMBS Adobe Photoshop For Mac Filter
- LMD Abbyy Finereader Sprint
- LMF Library Mapping And Altera Data Interchange
- LMG CryENGINE Locomotion Group Animation
- LMH Memory Hacking Software Memory
- LMK Sothink Logo Maker Image
- LMLPACK Kashmir 3D Link
- LMP Doom Recorded Demo
- LMR QuickBooks Loan Manager Data
- LMS Light-O-Rama Musical Sequence Format
- LMT RPG Maker 2000/2003 Map Tree
- LMU RPG Maker Map Format
- LMV Adobe Flash Source Code
- LMX Landmark Exchange Format
- LN UNIX Lint
- LNA Xilinx ISE
- LNC Football Manager Player
- LND 3D Landscape Format
- LNF Oyoaha Lookandfeel Interface Elements
- LNG Language Application Support Format
- LNGX KeePaas Language
- LNK Windows Format Shortcut
- LNM Corel WordPerfect SGML Alias
- LNP µVision Linker Input Format
- LNS AVG Anti-Virus Language
- LNST Adobe InDesign Line Presets Format
- LNT PC-lint/FlexeLint Configuration Format
- LNX Atari Lynx ROM
- LNZ Petz Linez
- LO Interleaf Compiled Lisp Format
- LOADERBACKUP BlackBerry Backup
- LOADERS GTK+ Loaders Format
- LOADTEST Microsoft Visual Studio Load Test
- LOB IBM DB2 LOBFILE
- LOC GPS Location Format
- LOCAL Delphi User-specific Project Options
- LOCALIZED MAC OS X
- LOCALSTORAGE WebKit Local Storage Data Format
- LOCALSTORAGE-JOURNAL Google Chrome Rollback Journal
- LOCK Lock Format
- LOCK3 BlackBerry Encrypted 3GP
- LOCKFILE Mac OS X PLIST Lock Format
- LOCK_SYNC Synchronization Lock
- LOD Homeworld Level Of Detail Format
- LOF Audacity Format List
- LOG Log Format
- LOG1 Windows Registry Hive Log Format
- LOG2 Windows Registry Hive Log 2 Format
- LOGIC Logic Pro Project Format
- LOGIKCS Apple Logic Key Commands
- LOGIN UNIX Command
- LOGONVISTA LogonStudio Windows Vista Logon Screen
- LOGONXP LogonStudio Windows XP Logon Screen
- LOK W32/Rbot-WE Log
- LOL LOLCODE Source Code FIle
- LOLS LOLCODE Source Code
- LON Aquaterra Profile Data
- LOOK SpeedGrade Look Format
- LOOP Apple Soundtrack Pro
- LOOV Smadav Virus Definitions Format
- LOP MasterCook Layout Format
- LOS Close Combat 2 Map Related
- LOT LaTex Auxiliary Format For List Of Tables
- LOV SAP Business Objects
- LOVE LÖVE Game Format
- LO_ Microsoft System Management Server Renamed Old Log
- LP Lightscape Preparation Format
- LP2 ILEAP Word Processing Document
- LP4 36-Image Converter Encrypted Language Pack
- LP7 LP7 Digitally Signed Format
- LPA LPA View Laser Particle Analyser
- LPAQ8 PAQ Data Archive
- LPB LaserTank Replay Format
- LPD Lookout Protocol Driver Format
- LPDB Librarian Pro Database Format
- LPDF Localized PDF Format
- LPF Orgadata LogiKal
- LPI Free Pascal Lazarus Project Information
- LPK ArcGIS Layer Package
- LPMD LPMD Molecular Data Format
- LPN LVPLAN
- LPP LabelPrint Project Format
- LPR Homeworld
- LPROJ Localized Project Folder
- LPS Bryce Leaf Shape Format
- LPT LogPlot Compiled Boring Log
- LPU Passolo Localization Project
- LPW IRIS Laserform Lforms
- LPX LaTeXPiX Script
- LQF LeechFTP Save Queue
- LQR SQ Compressed LBR Archive
- LQT Liquid Audio Format
- LR Chaos Desktop Layer List
- LRC Lyrics Format
- LRCAT Adobe Photoshop Lightroom Catalog Format
- LRCAT-JOURNAL Adobe Photoshop Lightroom
- LRD Microsoft Money Lock
- LRDATA Adobe Photoshop Lightroom Data Format
- LRDB Photoshop Lightroom Database
- LREC Inter-Tel Web Conference Recording
- LRF Sony Portable Reader Format
- LRG Macromedia XRes Multi-resolution Bitmap
- LRL SmartWare Local Resource Library
- LRM Microsoft Encarta Class Server Learning Resource
- LRN Apple Chess User Data
- LRP IBM Works For OS/2 Report
- LRPLUGIN Photoshop Lightroom Plug-in
- LRPREV Adobe Photoshop Lightroom Index
- LRS Librie Reader Source Format
- LRSMCOL Photoshop Lightroom Smart Collection Settings Format
- LRTEMPLATE Adobe Photoshop Lightroom Template
- LRTOOLKIT Adobe Photoshop Lightroom
- LRV Low Resolution Video Format
- LRWEBENGINE Photoshop Lightroom Web Gallery Format
- LRX Sony Portable Reader Format
- LRY Konica Minolta Data Management Software Reference Data
- LS LightWave LScript Format
- LS1 Microsoft Winhelp Source
- LS3 Band-in-a-Box Third-Party Styles Format
- LS4 Lumion Exported Full Scene
- LSA Lotus Designer Agent
- LSAPROTOTYPE Microsoft Visual Studio Logical Datacenter Diagram Toolbox Prototype
- LSC LOGO! Soft Comfort
- LSD FIFA World Cup Game Data Environment Format
- LSF Logos Library System Format
- LSL Corel Paradox Format
- LSLIBRARY Littlesnapper User Library Package
- LSM Ziess LSM Model
- LSN Microsoft Works Format
- LSO Logic Audio Project
- LSP Lisp Program Source Code Format
- LSPROJ Visual Studio LightSwitch Project
- LSQ IBM Voice Type Languages Addword
- LSR LANsurveyor Report
- LSS LotusScript Source Code
- LST Data List
- LSTX E-Sword Verse List
- LSU LANsurveyor Map
- LSV Light-O-Rama Sequence Editor Visual Preference
- LSW RPG Maker Saved Game Format
- LSX Streaming Media Shortcut
- LSZ Learning Score Zip
- LS_ Unix Ls Directory
- LT2 Poser Light Set Format
- LTA Monolith Lithtech Game Engine
- LTB Amma Little Setup Builder
- LTC LTC Syntactically Analyzed Text
- LTCX LTC Syntactically Analyzed Text XML
- LTD LivingTime Data
- LTF Laser App Temp Form Format
- LTG LaserTank Graphics Format
- LTH Roxio Label Creator Style
- LTKEY LeaderTask Key
- LTL DIALux Luminaire Data
- LTM IBM Lotus Forms Form
- LTR Letter Format
- LTS Links Email Tourney
- LTT HP Library And Tape Tools Log
- LTX LaTeX Document
- LTZ Compressed Poser Light Set Format
- LUA Lua Source Format
- LUAC Lua Compiled Source Code
- LUAR UltraDefrag Lua Report
- LUCA Luca Template
- LUCS Amaya Tools
- LUD CARE-S InfoWorks Land Use
- LUE Norton LiveUpdate Log Format
- LUF Lipikar Uniform Format
- LUG Game
- LUM Luminous Song List
- LUT XnView Lut Format
- LUTX RadioRA 2 Essentials Project Database
- LUV Medieval 2 Total War
- LUXB Lux Map Format
- LUZ Spectramap
- LV6 Return To Wonderland Level
- LVA Logitech Video Effects Avatar Format
- LVB Outlaws Game
- LVCLASS LabVIEW Class Library
- LVD LabelPro Design Document
- LVF Logitech Video Effects Format
- LVIVT Lvivtotoro Encrypted Game Format
- LVIX Lightworks Video Index
- LVL Game Level Format
- LVLIB LabVIEW Project Library
- LVLIBP LabVIEW Packed Project Library
- LVLPS LabVIEW Local Project Settings
- LVM LabVIEW Measurement Format
- LVP Avaya Voice Player Audio Format
- LVR Microsoft Visual Studio Environment Snapshot
- LVW Livewire Document
- LW LightWave 3D Binary
- LW2 Lightwright Show Data
- LW3 Lightwright Data
- LW4 Lightwright Format
- LW5 Lightwright Show Data
- LWA Lightwright Automated Action
- LWAC Likno Web Accordion Builder
- LWBM Likno Web Button Maker
- LWC Legacy Charting Chart
- LWD LotusWorks Text Document
- LWF LuraWave Format Image Format
- LWFN Adobe Type 1 Mac Font Format
- LWI Light Work Image Image Format
- LWK Siemens NX Software Graphics
- LWL Lightwright Printed Paperwork Formatting Instructions
- LWLO LightWave Layered Object
- LWM LittleWays Map
- LWMW Likno Web Modal Windows Builder
- LWO LightWave 3D Object Format
- LWOB LightWave 3D Object
- LWP Lotus Word Pro Document
- LWPP Live Wallpaper For Mac Desktop Theme
- LWQ SWAT Lake Water Quality Input
- LWS LightWave 3D Scene Format
- LWT Lightwright Attribute List
- LWTB Likno Web Tabs Builder
- LWTP LimeWire Theme Pack
- LWTT Likno Web Tooltips Builder
- LWV Linguistically Enhanced Sound Format
- LWX Lightwright Database
- LWZ LightWave 3D Plugin
- LXA Microsoft Speech Lexicon Format
- LXCP LCARS X32 Color Profile
- LXD EDictionary Reader Dictionary Data
- LXF LEGO Digital Designer Model Format
- LXFML LEGO Digital Designer XML Format
- LXK COREX Lexicon Link-up
- LXL Luxology Modo Single-layer Mesh Presets
- LXO Luxology Modo 3D Image
- LXSOPT Liquid XML Studio Project Options Format
- LXSPROJ Liquid XML Studio Project Format
- LXT S.T.A.L.K.E.R.
- LXV Lexar Secure II Encrypted Archive
- LY LilyPond Format
- LYC BestIMAGE Compressed Design Format
- LYR ArcView Layer Format
- LYS DataCAD Layer Control
- LYT Adminsoft Document Layout Format
- LYX LyX Document
- LZ Lzip Compressed Format
- LZC Need For Speed Undercover Game Data
- LZF Autodesk 3D Studio Max Lens Effect Flare
- LZH LZH Compressed Format
- LZK LoizziTimeControl Database
- LZM Slax Module
- LZMA LZMA Compressed Format
- LZMA86 Archive
- LZO LZO Compressed Format
- LZOP LZOP Compressed
- LZP Law And Order 3: Justice Is Served Game
- LZS Compressed Format Archive
- LZX Amiga LZX Compressed Format