BDOC file format description

Many people share .bdoc files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .bdoc file can be edited, converted or printed with. On this page, we try to provide assistance for handling .bdoc files.

1 filename extension(s) found in our database.

.bdoc - DigiDoc BDOC Digital Signature

The BDOC data files are related to DigiDoc. The BDOC file is a DigiDoc BDOC Digital Signature. DigiDoc is a system that's widely-used in Estonia for storing, sharing and digitally signing documents. BDOC is a new digital signature format that was created in order to replace the DDOC (DigiDoc) digital signature format that is particular in Estonia.

Data files
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DigiDoc BDOC Digital Signature related extensions:
DigiDoc Crypted Document
DigiDoc Digital Signature
DigiDoc PKCS#12 Certificate

Naturally, other applications may also use the .bdoc file extension. Even harmful programs can create .bdoc files. Be especially cautious with .bdoc files coming from an unknown source!

Can't open a .bdoc file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .bdoc file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

bdc, bdic, bdof, boc, doc, fdoc, gdoc, ndoc, vdoc

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Corel WordPerfect Document
Google Drive Document
VinylMaster Cut Document
Superior SQL Builder Project
Microsoft Word Document
ABBYY Lingvo Dictionary Data

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

If you have useful information about the .bdoc file format, then write to us! >> BDOC file