Nov 3, 2025 · Download your free copy of HeidiSQL here. Or download the sources.

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, …

The normal way to install HeidiSQL is to download a release installer from the downloads page. After installing, you may download nightly builds, either from the download page directly, or …

May 6, 2025 · FYI, I have updated my AUR package to also provide this new native build for users of Arch based distributions who want to test see heidisql on the AUR. The wine based …

Hi, I've updated to the latest version and can't use the UI. I want to downgrade to 9.5.0.5295 (64 Bit), but can't find it. I've managed to find a different build installer and a 9.5 portable version, …

I dont connect to MySql Server because error: Connection using old (pre-4.1.1) authentication protocol refused (client option 'secure_auth' enabled. HeidiSQL version: 9.0.0.4865 (64 Bit)

HeidiSQL has 64 bit downloads, as you can see on the download page. The installer installs the 64bit version on 64bit Windows, and the 32bit version on 32bit Windows.

Oct 4, 2012 · Grab it from the download page 3rd party updates: move to new Delphi v10.4 Sydney compiler ship plink.exe v0.73 by installing HeidiSQL, so users don't have to download …

Well it's a security related message. Did you try the more secure MS OLE DB driver library in the dropdown?

Jan 21, 2025 · 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