| Extension | File Description |
| .LBN | Uncommon Files |
| .LBO | Uncommon Files |
| .LBP | Uncommon Files |
| .LBQ | Uncommon Files |
| .LBR | Compressed Files |
| .LBS | Developer Files |
| .LBT | Text Files |
| .LBU | Settings Files |
| .LBV | Uncommon Files |
| .LBW | Uncommon Files |
| .LBX | Data Files |
| .LBXADD | Uncommon Files |
| .LBXALV | Uncommon Files |
| .LBXCBV | Uncommon Files |
| .LBXCIT | Uncommon Files |
| .LBXCMP | Uncommon Files |
| .LBXCOL | Uncommon Files |
| .LBXCTB | Uncommon Files |
| .LBXDAT | Uncommon Files |
| .LBXDTP | Uncommon Files |
| .LBXGYQ | Uncommon Files |
| .LBXLBK | Uncommon Files |
| .LBXLIC | Uncommon Files |
| .LBXLLS | Uncommon Files |
| .LBXNOT | Uncommon Files |
| .LBXOEB | Uncommon Files |
| .LBXPDF | Uncommon Files |
| .LBXPLN | Uncommon Files |
| .LBXPLP | Uncommon Files |
| .LBXPLV | Uncommon Files |
| .LBXPRF | Uncommon Files |
| .LBXPRL | Uncommon Files |
| .LBXRAS | Uncommon Files |
| .LBXRTP | Uncommon Files |
| .LBXSDG | Uncommon Files |
| .LBXSHL | Uncommon Files |
| .LBXUPD | Uncommon Files |
| .LBXVRS | Uncommon Files |
| .LBXWDL | Uncommon Files |
| .LBXWKS | Uncommon Files |
| .LBY | Uncommon Files |
| .LBZ | Uncommon Files |
| .LC | Uncommon Files |
| .LC0 | Uncommon Files |
| .LC1 | Uncommon Files |
| .LC2 | Uncommon Files |
| .LC3 | Uncommon Files |
| .LC4 | Uncommon Files |
| .LC5 | Uncommon Files |
| .LC6 | Uncommon Files |
| .LC7 | Uncommon Files |
| .LC8 | Uncommon Files |
| .LC9 | Uncommon Files |
| .LCA | Uncommon Files |
| .LCB | Backup Files |
| .LCC | Uncommon Files |
| .LCD | Data Files |
| .LCE | Uncommon Files |
| .LCF | CAD Files |
| .LCG | Uncommon Files |
| .LCH | Uncommon Files |
| .LCI | Uncommon Files |
| .LCJ | Uncommon Files |
| .LCK | Misc Files |
| .LCL | Uncommon Files |
| .LCM | Data Files |
| .LCN | Uncommon Files |
| .LCO | Uncommon Files |
| .LCP | Uncommon Files |
| .LCQ | Uncommon Files |
| .LCR | Uncommon Files |
| .LCS | Uncommon Files |
| .LCT | Uncommon Files |
| .LCU | Uncommon Files |
| .LCV | Uncommon Files |
| Extension | File Description |
| .LCW | Uncommon Files |
| .LCX | Uncommon Files |
| .LCY | Uncommon Files |
| .LCZ | Uncommon Files |
| .LD | Uncommon Files |
| .LD0 | Uncommon Files |
| .LD1 | Uncommon Files |
| .LD2 | Data Files |
| .LD3 | Uncommon Files |
| .LD4 | Uncommon Files |
| .LD5 | Uncommon Files |
| .LD6 | Uncommon Files |
| .LD7 | Uncommon Files |
| .LD8 | Uncommon Files |
| .LD9 | Uncommon Files |
| .LDA | Uncommon Files |
| .LDATA | Uncommon Files |
| .LDB | Misc Files |
| .LDC | Uncommon Files |
| .LDD | Uncommon Files |
| .LDE | Uncommon Files |
| .LDF | Data Files |
| .LDFX | Uncommon Files |
| .LDG | Uncommon Files |
| .LDH | Uncommon Files |
| .LDI | Uncommon Files |
| .LDIF | Data Files |
| .LDJ | Uncommon Files |
| .LDK | Uncommon Files |
| .LDL | Uncommon Files |
| .LDM | Uncommon Files |
| .LDN | Uncommon Files |
| .LDO | Uncommon Files |
| .LDP | Uncommon Files |
| .LDQ | Uncommon Files |
| .LDR | CAD Files |
| .LDS | Developer Files |
| .LDT | Uncommon Files |
| .LDU | Uncommon Files |
| .LDV | Uncommon Files |
| .LDW | Game Files |
| .LDX | Uncommon Files |
| .LDY | Uncommon Files |
| .LDZ | Uncommon Files |
| .LD_ | Uncommon Files |
| .LE | Uncommon Files |
| .LE$ | Uncommon Files |
| .LE0 | Uncommon Files |
| .LE1 | Uncommon Files |
| .LE2 | Uncommon Files |
| .LE3 | Uncommon Files |
| .LE4 | Uncommon Files |
| .LE5 | Uncommon Files |
| .LE6 | Uncommon Files |
| .LE7 | Uncommon Files |
| .LE8 | Uncommon Files |
| .LE9 | Uncommon Files |
| .LEA | Uncommon Files |
| .LEB | Uncommon Files |
| .LEC | Uncommon Files |
| .LED | Uncommon Files |
| .LEE | Uncommon Files |
| .LEECHGET | Uncommon Files |
| .LEF | Uncommon Files |
| .LEFT | Uncommon Files |
| .LEFTY | Uncommon Files |
| .LEG | Uncommon Files |
| .LEGIT | Uncommon Files |
| .LEH | Uncommon Files |
| .LEI | Uncommon Files |
| .LEJ | Uncommon Files |
| .LEK | Uncommon Files |
| .LEL | Uncommon Files |
| .LEM | Uncommon Files |
| .LEMONS | Uncommon Files |
