.db File Viewer

View and analyze .db database files online without installing any software

Upload Your File

Drag & drop files here or click to select

Select File

Maximum file size: 100MB

Supported format: SQLite file (.db)

.db File Viewer Features

Table Browser

View and explore all tables in your .db database file with an intuitive interface.

SQL Query Runner

Execute custom SQL queries directly in your browser and view results instantly.

Data Export

Export tables or query results from your .db file to CSV, Excel, PDF, or copy to clipboard.

Secure Processing

Your .db database files are processed securely and not stored permanently on our servers.

No Installation

Works entirely in your browser without requiring SQLite software or browser plugins.

Mobile Compatible

View your .db files on any device including smartphones and tablets.

About .db Files

The .db file extension is commonly used for SQLite database files. It's a generic database extension that indicates the file contains a database, typically a SQLite database. The .db extension is often used by applications that need a simple, embedded database.

Common Uses of .db Files

Mobile application databases
Desktop software data storage
Configuration and settings storage
Local cache for web applications
Lightweight application databases
Data storage for IoT devices

Popular Applications Using .db Files

Many applications use .db files for data storage, including:

Skype (main.db stores chat history)
WhatsApp (msgstore.db stores messages)
Various Android applications
Thunderbird email client
Numerous desktop applications

Technical Specifications

A .db file typically follows the SQLite database format, which is a self-contained, serverless database engine. The file contains the entire database including tables, indexes, triggers, and views.

/* Example SQL to query a typical .db file */
SELECT name FROM sqlite_master 
WHERE type='table' 
ORDER BY name;

SELECT * FROM users LIMIT 10;

/* Check database structure */
PRAGMA table_info(users);
                

Working with .db Files

There are several ways to access and work with .db files:

SQLite command-line tools: The sqlite3 command-line utility
GUI applications: DB Browser for SQLite, SQLite Studio, SQLite Expert
Programming interfaces: SQLite libraries for various programming languages
Online tools: Our online .db file viewer lets you browse and query databases without installing software

Why use our online .db viewer? Our viewer provides instant access to your .db files without requiring any software installation. It's ideal for quick checks, data extraction, or when you're using a device where you can't install software.

How to Use Our .db File Viewer

Click the upload button or drag and drop your .db file into the upload area
Wait for the file to upload and process
Browse tables and view database structure
Run custom SQL queries to extract specific data
Export data to your preferred format (CSV, Excel, PDF)

Troubleshooting .db Files

If you're having issues with a .db file:

Make sure the file is actually a SQLite database (.db files can sometimes be used for other database types)
Check that the file isn't corrupted (our viewer can help identify corruption)
Ensure the file is not larger than our 100MB file size limit
If the database is password-protected, note that our tool doesn't currently support encrypted databases

.db File Viewer

Upload Your File

filename.ext