HeidiSQL is free software for people who work with databases, and aims to be intuitive to use. "Heidi" lets you connect to a variety of databases, like MariaDB, MySQL, Microsoft SQL, PostgreSQL, …

Jan 30, 2026 · Please disable your adblocker and reload the page to enable HeidiSQL downloads. Or, if you can't overcome the temptation, rightclick the anchor and click "copy link" to get it.

HeidiSQL can execute a batch of queries (= multiple queries, separated by semicolon) in one go. That way, execution gets dramatically faster, especially when having tons of mini queries.

Imagepreview BLOBs can contain various file formats. HeidiSQL displays JPEG, PNG, GIF, BMP, PSD and some more image formats in a quick preview box.

Jan 30, 2026 · The last few updates have at least made HeidiSQL reasonably usable with MariaDB, as long as I only want to view or edit data. However, you need a very high tolerance for frustration, as it …

Nov 3, 2025 · Get it from the release page on Github: Windows: https://github.com/HeidiSQL/HeidiSQL/releases/tag/v12.13.0.7147 Linux: …

Oct 10, 2014 · HeidiSQL user to user forum. Developers and other users are welcome to discuss new features, problems and questions here.

Dec 11, 2025 · Get it from the release page on Github: Windows: https://github.com/HeidiSQL/HeidiSQL/releases/tag/v12.14.0.7164 Linux: …

Yes, HeidiSQL does not yet support authentication for a SQLite database. Adding support for a login will require changes to HeidiSQL itself, and probably a different sqlite3.dll than the one shipped with Heidi.

Get it from the download page 3rd party updates: Issue #2076: exchange 32 bit SSL libraries with their 64 bit pendants, fixing SSL connections with libpq and libmariadb