Extract text from NAKIVO index files (NBIX)
To convert NBIX index files to another format, you need NAKIVO Backup or other Backup software.
To convert other file formats to the "Backup Index File" file type, you need software like NAKIVO Backup or a similar tool.
The .nbix file format primarily functions as a backup and replication index for NAKIVO Backup & Replication software. Alternatively, it is used for Microsoft Power BI backups tied to Microsoft SQL Server. These files store critical metadata detailing the structure, state, and location of backed-up virtual machines or database instances. Because the underlying data format is often standard JSON, these files hold structured text.
The main disadvantage of the .nbix format is its proprietary enterprise nature. It requires expensive, specialized software like NAKIVO or SQL Server Management Studio to process properly. Files can grow large and are unreadable to standard desktop applications. Users often need to extract the metadata for auditing, troubleshooting, or migration, but standard online converters fail because they do not understand the proprietary wrapper around the index data. Converting an .nbix file to an improper format will corrupt the backup sequence, leading to permanent data loss during a restoration process.
For metadata extraction, the best target formats are JSON, TXT, or CSV. Extracting to these formats allows database administrators to read the index logic, though the ability to execute the backup restoration will be lost. Because this file format is difficult to open or convert, often only the original software can properly read or export the data. However, just drag and drop your file to identify the format, view it, and convert it when possible. Since the internal architecture utilizes JSON, convert.guru can inspect the file and show the internal text. If our analysis detects this supported embedded format, viewing or text extraction is highly possible.
Convert.Guru analyzes your NBIX file, detects the exact format, and lets you read the text inside.
Users also converted NBI, MEZ, PBIT and UNF files.
If you want to convert NBIX file to , you can use NAKIVO Backup or similar software from the "Backup Metadata Index Storage" category. In the File menu, look for Save As… or Export….
To convert files to NBIX, try NAKIVO Backup or another comparable tool in the "Backup Metadata Index Storage" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our NBIX converter.