| File Extension: | OPT |
| File Type Description: | Concordance Database File |
| File Type Developer: | LexisNexis |
| Primary Associated Software: | LexisNexis Concordance |
| Primary Software Developer: | LexisNexis |
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Primarily, a OPT file extension is a type of Concordance Database File file developed for the Microsoft Visual Studio software program by Microsoft Corporation. Annoymous user data statistics infer that OPT files are most popular in China and with those using Windows 10 devices. Statisically, these users are most likely running the Google Chrome internet browser.
![]() | AGiliTy by Open Source |
![]() | CX-Programmer by Omron Corporation |
![]() | LexisNexis Concordance by LexisNexis |
![]() | Opterecenja by Zeljko Finzgar |
![]() | Microsoft Visual Studio by Microsoft Corporation |
| Extension | File Type Developer | File Category | File Type Description |
|---|---|---|---|
| .DCB | LexisNexis | Database Files | Concordance Database File |
| .DNL | LexisNexis | Database Files | Concordance Database File |
| .CMRBK | LexisNexis | Data Files | CaseMap ReportBook Definition File |
| .TXM | CFP Software Limited | Data Files | CFPwinMan Document File |
| .CNM | David Harris | Settings Files | Pegasus Mail New Message Template File |
| .CPF | IBM | Data Files | Cognos Project File |
| .XM2 | LexisNexis | Settings Files | TextMap Version 2 Case Format File |
| .CM6 | LexisNexis | Data Files | CaseMap Version 6.x Case Analysis File |
| .CT6 | LexisNexis | Data Files | CaseMap Case Analysis Template |
| .MGN | Interscape | Database Files | Modern Genealogy Database File |
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