ExtendsClass SQLite Browser review
A focused, free SQLite workspace for quick database tasks in the browser.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
ExtendsClass SQLite Browser is a browser-based tool for opening, creating, querying, editing, importing, exporting, saving, and sharing SQLite databases. It is aimed at developers and occasional users who need to inspect or modify SQLite data without installing desktop software. The web deployment supports browsing tables, views, and structures; inserting, updating, and deleting rows; and running SQL queries with autocomplete. It also fits solo users and small teams that want a focused database utility rather than a broad client for multiple database systems.
The published product details describe the tool as free and open source, with no paid tiers listed. Its feature set covers common SQLite tasks: users can open and save database files, import CSV and TSV data, export table contents and query results to CSV, and save databases as SQLi files. Queries can be saved locally in the browser, while databases and queries can be shared. These capabilities make it practical for quick data inspection, lightweight editing, and moving tabular data into or out of a SQLite workflow without adding licensing cost.
Its main trade-off is scope. ExtendsClass SQLite Browser is designed for SQLite and web use, so it is not a fit for teams needing connections across several database engines, SSH access, or a visual query builder. Shared databases can be stored on the vendor’s server, while local query saving keeps some work in the browser. Email support and documentation are available. Choose it for straightforward SQLite work, CSV-based data handling, and browser access; choose an alternative when broader database coverage, remote connection tooling, or a richer visual interface matters more.
ExtendsClass SQLite Browser pros and cons
- Where it wins
- Free and open source with no desktop installation required
- Runs SQL queries with autocomplete and supports local query saving
- Edits rows, imports CSV/TSV, and exports results to CSV
- Where it doesn't
- Supports SQLite only
- Web deployment may not suit desktop-first workflows
- No SSH connection or visual query builder
ExtendsClass SQLite Browser fact sheet, pricing and score →
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