HeidiSQL

Free client software for managing MariaDB, MySQL, Microsoft SQL Server, PostgreSQL, SQLite, Interbase, and Firebird databases.

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Overview

HeidiSQL is a free, open-source database client supporting multiple database systems including MariaDB, MySQL, MS SQL, PostgreSQL, SQLite, Interbase, and Firebird. It enables users to connect, edit data and structures, run queries, and manage database objects across platforms.

Last updated: Sep 18, 2026

Key Features

Multi-Database Support

Connects to MariaDB, MySQL, Microsoft SQL Server, PostgreSQL, SQLite, Interbase, and Firebird databases in one interface.

Cross-Platform Availability

Runs on Windows, Linux, and macOS with native versions and support for SSH tunnels and SSL connections.

Data and Structure Editing

Allows editing of table data, views, stored routines, triggers, and scheduled events with a user-friendly grid and editors.

Export and Import Tools

Supports exporting data in multiple formats (CSV, HTML, XML, JSON, Markdown, LaTeX, Textile, PHP) and importing text files and binary data.

User Privilege Management

Manages user roles and authentication plugins across supported database systems.

Batch Operations

Enables batch editing of tables, batch inserts, and batch optimization and repair of tables.

Pros

Supports a wide range of popular database systems in one client.
Free and open-source with active maintenance since 2002.
Cross-platform support for Windows, Linux, and macOS.
Rich feature set including data editing, user management, and export/import capabilities.
Includes advanced SQL editor with syntax highlighting and code completion.

Cons

Linux version requires manual installation of database client libraries.
Running on Wine (Windows compatibility layer) is unstable.
No explicit pricing plans or commercial support options.
User interface may be complex for beginners due to extensive features.
Limited documentation for some advanced features, requiring forum support.

Pricing

HeidiSQL pricing plans
Plan	Price	Highlights
Free	$0	Full access to all features Open-source software Community support via forums

Pricing is collected from the official HeidiSQL website and may change. Always confirm with the vendor.

For developers

SQL Query Editor
Includes customizable syntax highlighting, code completion, and pretty formatting for SQL queries.
SSH Tunnel and Command Line Integration
Supports connecting to remote servers via SSH tunnels and launching command line windows with current connection settings.

Frequently Asked Questions

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Most recent

No reviews yet. Be the first to share your experience.

Ratings & reviews

No reviews yet. Be the first to share your experience.

Share your experience

Help others decide, your insights matter

Community reviews (0)

Most recent

No reviews yet. Be the first to share your experience.

Key Features

Multi-Database Support

Connects to MariaDB, MySQL, Microsoft SQL Server, PostgreSQL, SQLite, Interbase, and Firebird databases in one interface.

Cross-Platform Availability

Runs on Windows, Linux, and macOS with native versions and support for SSH tunnels and SSL connections.

Data and Structure Editing

Allows editing of table data, views, stored routines, triggers, and scheduled events with a user-friendly grid and editors.

Export and Import Tools

Supports exporting data in multiple formats (CSV, HTML, XML, JSON, Markdown, LaTeX, Textile, PHP) and importing text files and binary data.

User Privilege Management

Manages user roles and authentication plugins across supported database systems.

Batch Operations

Enables batch editing of tables, batch inserts, and batch optimization and repair of tables.

Pros

Supports a wide range of popular database systems in one client.
Free and open-source with active maintenance since 2002.
Cross-platform support for Windows, Linux, and macOS.
Rich feature set including data editing, user management, and export/import capabilities.
Includes advanced SQL editor with syntax highlighting and code completion.

Cons

Linux version requires manual installation of database client libraries.
Running on Wine (Windows compatibility layer) is unstable.
No explicit pricing plans or commercial support options.
User interface may be complex for beginners due to extensive features.
Limited documentation for some advanced features, requiring forum support.

Pricing

HeidiSQL pricing plans
Plan	Price	Highlights
Free	$0	Full access to all features Open-source software Community support via forums

Pricing is collected from the official HeidiSQL website and may change. Always confirm with the vendor.

For developers

SQL Query Editor
Includes customizable syntax highlighting, code completion, and pretty formatting for SQL queries.
SSH Tunnel and Command Line Integration
Supports connecting to remote servers via SSH tunnels and launching command line windows with current connection settings.

HeidiSQL

Overview

Key Features

Multi-Database Support

Cross-Platform Availability

Data and Structure Editing

Export and Import Tools

User Privilege Management

Batch Operations

Pros

Cons

Pricing

For developers

SQL Query Editor

SSH Tunnel and Command Line Integration

Featured Video

Frequently Asked Questions

Ratings & reviews

Ratings & reviews

Community reviews (0)

Ratings & reviews

Community reviews (0)

Key Features

Multi-Database Support

Cross-Platform Availability

Data and Structure Editing

Export and Import Tools

User Privilege Management

Batch Operations

Pros

Cons

Pricing

For developers

SQL Query Editor

SSH Tunnel and Command Line Integration

Featured Video

Frequently Asked Questions

More in Software Development

Ratings & reviews

Community reviews (0)

More in Software Development