HeidiSQL
A free database client for browsing databases, editing records and working with SQL across supported engines.
About HeidiSQL
HeidiSQL is a free, open-source client for working with databases. It connects to MariaDB, MySQL, Microsoft SQL Server, PostgreSQL, SQLite, Interbase and Firebird. Once connected, users can edit data and database structures. It is available for Windows, Linux and macOS.
The tool can create and edit tables, views, stored routines, triggers and scheduled events. It can also export data to another server or database, and export table rows in several formats. The homepage states that the project was created in 2002 and is actively maintained. It is described as a popular tool for MariaDB and MySQL.
Key features
- Connects to MariaDB, MySQL, MS SQL, PostgreSQL, SQLite, Interbase, Firebird, ProxySQL and Redshift
- Connects through an SSH tunnel or with SSL settings
- Creates and edits tables, views, stored routines, triggers and scheduled events
- Exports data from one server or database directly to another
- Exports table rows as CSV, HTML, XML, SQL, LaTeX, Textile, PHP, Markdown and JSON
- Finds specific text across all tables of all databases on one server
Best for: People who work with MariaDB or MySQL databases and want a free desktop client for browsing, editing and querying data.
Good for
- Free and open source, with versions for Windows, Linux and macOS
- Supports several database systems in one client
- The homepage states that the project is actively maintained
HeidiSQL at a glance
- Website
- heidisql.com
- Category
- Development › APIs & Databases
- Type
- Online tool
- Pricing
- Free
- Open source
- Yes
- Last checked
- Oct 9, 2026 · Online when checked
- Listed
- Oct 9, 2026
Guides for APIs & Databases
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HeidiSQL FAQ
Can HeidiSQL connect to a server over SSH?
Yes. The homepage states that it can connect via an SSH tunnel or pass SSL settings.
Can HeidiSQL move data from one server to another?
Yes. The homepage states that it can export from one server or database directly to another server or database.
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