Is this SQLite Viewer free?

Yes, our SQLite Viewer is 100% free to use. You can open, browse, and query your database files without any cost or registration.

Are my database files uploaded to a server?

No. This tool is 100% client-side. Your files are processed locally in your browser using WebAssembly. Your data never leaves your computer, ensuring complete privacy and security.

What file types are supported?

We support all common SQLite file extensions, including .db, .sqlite, .sqlite3, .db3, .s3db, and .sl3.

Can I edit data using this tool?

Yes, you can run SQL commands like INSERT, UPDATE, and DELETE directly in the SQL Editor. However, since the database is loaded in memory, you need to export the modified database if you want to save the changes permanently.

Absolutely. Because your files are not uploaded, there is no risk of data interception or unauthorized access on our servers. It is as secure as running a local application.

SQLite Viewer Online

Open, Browse & Query SQLite Databases Directly in Your Browser

🔒 100% Client-Side • Powered by SQLite WASM • No Upload Required

Tables

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SQL Query Editor

Ctrl + Enter to execute faster

No Data to Display

Open a database file or run a query to see results here.

Processing database...

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How to Open a SQLite Database Online

Opening and exploring SQLite database files has never been easier. Follow these simple steps to view your .db or .sqlite files directly in your browser:

Click "Open File" above to select your database file
Select a .db, .sqlite, or .sqlite3 file from your computer
Browse tables instantly – view all tables in the sidebar
Run SQL queries – use the built-in SQL editor with syntax highlighting
Export to CSV or JSON – download your query results with one click

That's it! Your SQLite database is now open and ready to explore – 100% in your browser, with no server upload required.

Common Use Cases for SQLite Viewer

This browser-based SQLite database viewer is perfect for developers, data analysts, and anyone who needs to quickly inspect SQLite files without installing software:

Inspect mobile app databases – View iOS CoreData, Android Room, or React Native SQLite databases
Debug production SQLite files – Quickly check data integrity and schema without setting up a local environment
Analyze backups – Open and explore SQLite backup files from applications like Firefox, Chrome, or messaging apps
Read SQLite without installing software – No need for DB Browser or SQLiteStudio
Preview before migration – Inspect data structure before converting to PostgreSQL or MySQL
Educational purposes – Learn SQL and database concepts with real data

Open SQLite Database Files Online

Use this SQLite Viewer to open .db, .sqlite, and .sqlite3 files directly in your browser. Powered by SQLite compiled to WebAssembly (WASM), our tool is designed for developers who need a quick, secure way to browse database tables and run SQL queries without installing any heavy software.

Supported SQLite File Types

.db - Standard database files used by most applications.
.sqlite / .sqlite3 - Native SQLite database formats.
.db3 / .s3db - Legacy and variant extensions.
.sl3 - Specialized local database files.

Why Use This SQLite Viewer?

100% Client-Side: Your files are never uploaded to any server. All processing happens locally in your browser using WebAssembly (WASM).
Works Offline: Once loaded, you can disconnect from the internet and still use the tool.
Professional SQL Editor: Write and execute complex queries with real-time syntax highlighting.
Secure & Private: Ideal for sensitive data as your database never leaves your machine.
Instant Exports: Convert your SQLite tables to CSV or JSON with a single click.

Online SQL Database Viewer

As a browser-based and client-side tool, this platform allows you to manage database tables and execute SQL queries with zero latency. It's the perfect utility for data analysis and debugging without the need for server-side processing.

SQLite Viewer Without Upload

Unlike other online SQLite viewers that require you to upload your database to their servers, this tool works entirely in your browser. Your .db file never leaves your computer. This makes it the ideal choice for viewing sensitive or confidential database files securely.

SQLite WASM Viewer

Powered by sql.js – a WebAssembly port of SQLite – this viewer runs the actual SQLite engine directly in your browser. This means you get full SQL support, including complex queries, JOINs, and aggregations, without any server-side processing or API calls.