Convert.Guru

NBU Converter

Convert NBU files online for free


Drop or upload your .NBU file

How to convert your NBU file

  1. Click the "Select File" button above, and choose your NBU file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.

Convert NBU to another file type

The converter easily converts your NBU file to various formats—free and online. No Windows Backup or extra software needed.

  • NBU to BAK
  • NBU to BACKUP
  • NBU to OLD
  • NBU to TMP
  • NBU to TEMP
  • NBU to ARC
  • NBU to ZIP
  • NBU to TAR
  • NBU to GZ
  • NBU to 7Z
  • NBU to RAR
  • NBU to ISO

Convert a file to NBU

The converter also works in reverse, allowing you to convert your file into the NBU file type—in the best quality.

  • SNAPSHOT to NBU
  • OLD to NBU
  • IMG to NBU
  • RESTORE to NBU
  • ISO to NBU
  • COPY to NBU
  • VMDK to NBU
  • TMP to NBU
  • VHD to NBU
  • BAK to NBU
  • ARCHIVE to NBU
  • BACKUP to NBU

About NBU files

NBU files are a proprietary file format used by Nokia phones. They are used to store contact information, calendar entries, and text messages. NBU files are not compatible with other phones or operating systems, so they must be converted in order to be used.

The most common way to convert NBU files is to use the various tools. This tool can convert NBU files to VCF (vCard) and CSV (Comma Separated Values) formats, which are compatible with other phones and operating systems.

Other software programs can also be used to convert NBU files. NBUExplorer is a free program that can open and convert NBU files to VCF format. MobiKin Assistant for Android is a paid program that can convert NBU files to VCF and CSV formats.

It is important to consider the limitations of NBU files when converting them. NBU files are limited to contacts, calendar entries, and text messages, so any other data stored on the phone will not be converted. Additionally, some data may be lost in the conversion process due to the differences between the NBU format and other formats.

Due to the limitations of NBU files and the challenges of converting them, it is recommended to use a free and easy online website such as Convert.Guru to convert NBU files. Convert.Guru can convert NBU files to VCF, CSV, and other popular formats quickly and easily, without any data loss.

Use Convert.Guru online viewer to open and convert your NBU file.

Similar file types are NBF, TXT, CSV, HTML, VMG, JSON, SOR, MEMO, LBF, MIG.



The NBU 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 NBU converter.

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