A daily updated filename extension database!

DB file extension

The table below provides useful information about the .db file extension. It answers questions such as:

  • What is the .db file?
  • What program do I need to open a .db file?
  • How can the .db file be opened, edited or printed?
  • How can I convert .db files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ General Database File

DB is a General Database file. A database is a collection of interrelated data (records) organized so that individual records or groups of records can be retrieved that satisfy various criteria.
Category: Data files
Application: -
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DB aliases:
DB related links:
DB related extensions:
Aston-Tate dBASE Database

SQR Script

SQL Script

Embarcadero InterBase Database File

RBase Data

SQR Portable Format

SQR Printer Output

SQL Script Sequences

SQL Script Constraints

SQL Script Triggers

Other types of files may also use the .db file extension.

🚫 The .db file extension is often given incorrectly!

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

bd, cb, df, dg, dh, dn, dv, eb, fb, rb, sb, vb, wb, xb

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Ben Daglish Music
Auto-trol Tech Illustrator Drawing
Adobe Dimension Model Data
Microsoft Windows 95 Clean Boot File
BRIEF Macro File
OpenEdge ABL Data Definition
Paradox Table Filter
Lightscape Parameter File
EBwin Project
Signed Byte Audio Data

🔴 Can't open a .db 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .db file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .db file extension, write to us!

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