# SQLite Viewer

Free online SQLite viewer. Open and preview SQLite databases (.sqlite, .db) directly in your browser — no upload, no software.

> Каноническая страница: https://elysiatools.com/ru/viewers/sqlite

- **Категория:** Диаграммы

- **Поддерживаемые форматы:** .sqlite, .db

## Обзор

This SQLite viewer renders database files directly in your browser. SQLite (.sqlite, .db) is the world's most widely deployed database engine, used in mobile apps, browsers, embedded systems and desktop software. Pick a sample database or choose your own .sqlite / .db file to inspect its tables and data instantly, with no upload.

## Когда использовать

- You received a .sqlite or .db file and want to inspect its data.
- You need a quick, private preview of a database's tables and content.
- You want to run queries without installing database software.

## Как это работает

- Select a built-in sample database or choose your own .sqlite / .db file.
- The viewer opens the database with sql.js (SQLite compiled to WASM) in your browser — nothing is uploaded.
- Browse tables, view records and inspect the schema.

## Сценарии использования

- Inspecting app databases.
- Checking SQLite exports from mobile apps.
- Browsing data without database tools.

## Примеры

- **Образец БД SQLite**: A SQLite sample for in-browser preview

## Частые вопросы

### What is a SQLite file?

SQLite (.sqlite, .db) is a self-contained, serverless SQL database engine. The entire database is stored in a single cross-platform file. SQLite is built into every smartphone, every web browser, and countless applications, making it the most widely deployed database in the world.

### Are my SQLite files uploaded?

No. Databases you open from your device stay on your device and are processed locally with sql.js (SQLite WASM). Only the public sample database is requested from the server.

### Can I run SQL queries?

The viewer focuses on browsing tables and data. Full SQL query capabilities depend on the viewer's feature set and the browser environment.

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