HeidiSQL - MariaDB/MySQL, MSSQL, PostgreSQL, SQLite and Interbase ...
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, …
Download HeidiSQL
Jan 30, 2026 · Just download and overwrite your existing C:\Program Files\HeidiSQL\heidisql.exe. Be aware that these builds are not official releases and therefore probably have more bugs, possibly …
Technical help document - HeidiSQL
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.
Screenshots and features of HeidiSQL
Imagepreview BLOBs can contain various file formats. HeidiSQL displays JPEG, PNG, GIF, BMP, PSD and some more image formats in a quick preview box.
HeidiSQL 12.13 available for Windows and Linux
Nov 3, 2025 · Get it from the release page on Github: Windows: https://github.com/HeidiSQL/HeidiSQL/releases/tag/v12.13.0.7147 Linux: …
Forum - HeidiSQL
Oct 10, 2014 · HeidiSQL user to user forum. Developers and other users are welcome to discuss new features, problems and questions here.
HeidiSQL 12.15 for Windows, Linux and macOS
Jan 30, 2026 · Use the more native MessageDlg on all platforms when we don't need additional dialog features Show only mono-space fonts in SQL font selector Support compilation and usage on …
HeidiSQL 12.14 Windows and Linux
Dec 11, 2025 · Get it from the release page on Github: Windows: https://github.com/HeidiSQL/HeidiSQL/releases/tag/v12.14.0.7164 Linux: …
HeidiSQL 11.0 with SQLite support
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.
User - HeidiSQL
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