Software Development

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.

Updated Oct 23, 2026

5 things

What HeidiSQL has

Apps

Windows
macOS
Linux
FreeBSD

Extras

An online space where users can connect, share tips, and help each other. One of 26 Software Development tools with community.

2 features

Key Features

Database connections
"Heidi" lets you connect to a variety of databases, like MariaDB, MySQL, Microsoft SQL, PostgreSQL, SQLite, Interbase and Firebird.
Data editing
Once you are connected, you can edit data and structures in these databases.

Pros and cons

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.

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Featured Video

See HeidiSQL at work before you try it.

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0 questions

Frequently Asked Questions

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Community reviews

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

Tried this tool? Share your experience.

Write a review

5 things

What HeidiSQL has

Apps

Windows
macOS
Linux
FreeBSD

Extras

An online space where users can connect, share tips, and help each other. One of 26 Software Development tools with community.

2 features

Key Features

Database connections
"Heidi" lets you connect to a variety of databases, like MariaDB, MySQL, Microsoft SQL, PostgreSQL, SQLite, Interbase and Firebird.
Data editing
Once you are connected, you can edit data and structures in these databases.

Pros and cons

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.

You?

Be the first to rate HeidiSQL

Your review helps others make better decisions. No account needed. Takes about 10 seconds.

Featured Video

See HeidiSQL at work before you try it.

Watch on YouTube

0 questions

HeidiSQL

Overview

What HeidiSQL has

Apps

Extras

Key Features

Database connections

Data editing

Pros and cons

Pros

Cons

Be the first to rate HeidiSQL

Featured Video

Frequently Asked Questions

What HeidiSQL has

Apps

Extras

Key Features

Database connections

Data editing

Pros and cons

Pros

Cons

Be the first to rate HeidiSQL

Featured Video

Frequently Asked Questions

More in Software Development

More in Software Development