FBK Converter

Extract text from backup files (FBK)


Drop or upload your .FBK file

How to extract text from your FBK file

  1. Click the "Select File" button above, and choose your FBK file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert FBK to another file type

To convert FBK backups to another format, you need Firebird RDBMS or other Backup software.

Convert a file to FBK

To convert other file formats to the "Database Software Backup Archive" file type, you need software like Firebird RDBMS or a similar tool.


About FBK files

The .FBK file extension is heavily fragmented and serves completely different software ecosystems. Its most common use is as a Firebird Database Backup, generated by the Firebird RDBMS. It is also widely used as a Family Tree Maker Backup by Software MacKiev's Family Tree Maker, and as a Field Book File in surveying software like Trimble and AutoCAD Civil 3D. Less commonly, it acts as a backup for Microsoft Dynamics NAV databases or even disguised JPEG images used by flash-based book software.

The primary disadvantage of an .FBK file is its strict dependency on the original software. You cannot simply double-click an .FBK file to view its contents. For example, Firebird backups require the command-line utility to restore the data into an active FDB database. Family Tree Maker backups require purchasing specific desktop software to extract your family history and records, which can be frustrating if you want to share your genealogy tree online. Surveying .FBK files are proprietary text files containing raw field measurements, requiring expensive CAD software to process. For genealogy archiving, converting to a universal GEDCOM (GED) file ensures long-term accessibility across different platforms. If your file is a Firebird backup, you must restore it to an FDB file or extract the schema to SQL. If your .FBK file is an obfuscated Flash Book image, you can simply convert it to a standard JPG or WEBP for instant web viewing.

Convert.Guru analyzes your FBK file, detects the exact format, and lets you read the text inside.

Users also converted FTW, FDB, FBC, ZIP, 7Z, TXT, PDF, XLSX, FBX, GED, DLL, BAK and APKG files.


FAQ

If you want to convert FBK file to CSV, FDB, BAK, BACKUP, OLD, TMP, TEMP, ARC, ZIP, TAR, GZ or 7Z, you can use Firebird RDBMS or similar software from the "Database and Software Backup" category. In the File menu, look for Save As… or Export….

To convert SNAPSHOT, OLD, IMG, RESTORE, ISO, COPY, VMDK, TMP, VHD, BAK, ARCHIVE or BACKUP files to FBK, try Firebird RDBMS or another comparable tool in the "Database and Software Backup" category.



The FBK Converter Story

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 FBK converter.