Last updated 07-25-2026
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Chat2DB
Chat2DB is an AI SQL client that turns natural language into optimized queries and gives you a full GUI for managing databases. Connect MySQL, PostgreSQL, MongoDB, Redis, Snowflake, ClickHouse, Oracle, and more from one desktop or web app, then use Text2SQL, an AI chatbot, and schema-aware code generation to query data without writing SQL by hand.
Beyond query generation, Chat2DB includes visual table editing, ER diagrams, data import and export for CSV and Excel files, structure synchronization, and AI-generated BI dashboards with auto charts. A new CLI and skill package let you run SQL and inspect datasources from terminal workflows and agent tools like Codex or Claude Code.
The project is open source on GitHub with over 26,000 stars and offers Community and Local free tiers alongside paid Pro, Team, and Enterprise plans. Queries can run locally for privacy, with support for SSH tunneling, encryption, and two-factor authentication on paid tiers.
Convert plain-language questions into optimized SQL with Text2SQL and support for 10+ LLM providers
Connect 15+ database types including MySQL, PostgreSQL, MongoDB, Redis, Snowflake, and ClickHouse from one client
Visual table editor, ER diagrams, and smart filtering for GUI-based data management without writing queries
Import and export CSV, XLSX, XLS, and SQL files with support for millions of rows and schema migration
CLI and companion skill for terminal SQL automation, datasource management, and agent workflow integration
Supports 15+ database types from a single client instead of juggling multiple tools.
Open-source Community edition with a large GitHub community and Discord support.
Text2SQL and AI chatbot make database querying accessible to non-technical users.
Starter plan caps AI requests at 3,000 per month.
Local offline mode requires a paid license and disables AI features.
Enterprise pricing requires contacting sales with no public rate listed.
What databases does Chat2DB support?
Chat2DB supports MySQL, PostgreSQL, MongoDB, Redis, Snowflake, ClickHouse, Oracle, H2, Presto, OceanBase, Hive, Kingbase, OpenGauss, DM, and more from a single platform.
Is Chat2DB free to use?
Yes. Chat2DB offers Community and Local free tiers with core SQL and database management features. Paid Starter, Pro, Team, and Enterprise plans add higher AI request limits, cloud sync, and collaboration tools.
Does Chat2DB have a free trial for paid plans?
The Pro plan includes a 7-day free trial. You can sign up on the website to start without entering payment details.
Is Chat2DB open source?
Yes. Chat2DB is open source on GitHub under the Apache 2.0 license, with over 26,000 stars and an active Discord community.
How does Chat2DB handle data security?
Chat2DB processes queries locally when using offline modes, supports SSH tunneling and encryption, and offers SSO, fine-grained permissions, and two-factor authentication on Team and Enterprise plans.
Can I use Chat2DB from the command line?
Yes. Chat2DB offers a CLI installable via shell script on macOS or PowerShell on Windows, plus a companion skill for Codex and Claude Code with JSON output for SQL automation.