NSF (Notes Storage Facility) is a file extension which is used to store data in IBM Lotus Notes database. NSF file store all data information of IBM Lotus Notes such as design information, attachments, meta data, user data, appointments, calendar entries, etc. MBOX (MailBox) is a file extension for text file which is used to organize and store the email messages as 7-bit ASCII text and the attachments in encoded format. MBOX file is used in different email clients such as Thunderbird, Entourage, Spicebird, Netscape, Incredimail, ClawsMail, Pocomail, AppleMail, OperaMail, MozillaMail Eudora, Evolution, Sylpheed, Mulberry, SeaMonkey, etc. Default location of MBOX files depends on the email client. Check below the location of MBOX files: Apple Mail: /User/Library/Mail/[account]/INBOX.mbox/Messages/ Opera Mail: C:Documents and SettingsAdministratorLocal SettingsApplication DataOperaOperamailstoreaccount1 Entourage 2008: C/Users/user_name/Documents/Microsoft User Data/Office 2008 Identities/Main Identity Netscape: C:Documents and settingsAdministratorApplicationDataMozillaProfilesdefault2yv6fh2e.sltMail Mozilla Thunderbird: C:UsersAppDataRoamingThunderbirdProfiles Mulberry: C:Documents and SettingsAdministratorApplication DataCyrusoftMulberryMailboxes Thebat: C:UsersApp DataRoamingThe BatMailprofile folder SeaMonkey: C:Documents and settingsAdministratorApplicationDataMozillaSeaMonkeyProfilesnz8lvw59.defaultMail PocoMail: C:Documents and SettingsAdministratorApplication DataPocoMailMail Evolution Mail: C:Documents and SettingsAdministrator.evolutionmail NSF to MBOX ConverterNSF to MBOX Converter In this blog, learn how to convert NSF into MBOX files format by using NSF to MBOX conversion software. Follow the below steps to convert NSF files into MBOX and before that download NSF to MBOX converter in your system. Step 1: Run NSF to MBOX Converter and click “Add NSF File(s)” to select NSF files which you want to convert into MBOX. Click “Open”. Note: You can also use “Search NSF File(s)” button to search all NSF files in a system. Step 2: Now, choose the NSF database in the list and click “Preview” to see all mailbox data. Click “OK”, once scanning process completed. Step 3: Click mailbox folder to preview the data items. Click “Export” to export mailbox folders into MBOX file. Step 4: Click browse to select the location to save the MBOX files. Choose “Date Range” under “Specific Date Range”. Click “Ok” to process further. Step 5: After receiving the successful conversion message, click on “OK” button and the “Exit” to close the NSF to MBOX converter. Some highlighted features are listed below: “Date Range” option by selecting this user can convert NSF files between any particular date ranges. It support batch conversion hence user can easily convert number of NSF files into MBOX. This tool is very quick, easy to use and very affordable to everyone. Preview option helps users to check and preview the selected NSF files and file details before conversion process. Search feature helps users to search all NSF files within the system. It supports all versions of IBM Notes such as v9.0.1, v5.0, etc. and compatible with all versions of Windows operating system.