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  • 02 Oct - dradiii: unable to uninstall
  • 01 Oct - john9: SQL DRY RUN
  • 01 Oct - BubikolRamios: Narrowed window
  • 30 Sep - archfrog: Access violation when changing a VARCH ...
  • 29 Sep - Mandiizal: how to use concat, like and subconsul ...
  • 29 Sep - thiagolemos: MSSQL multiple schema names bug
  • 28 Sep - Olaf789: Possible bug: Heidi seems to crash MariaDB
  • 28 Sep - Mandiizal: Concatenate Issue
  • 28 Sep - Dimi Plyti: Installation error on windows 10
  • 22 Sep - Sasino: [BUG] Chinese characters are rotated 90 ...
  • 22 Sep - ansgar: TIMESTAMP issue
  • 22 Sep - gokulgn: Connect HeidiSQL to Presto DB
  • 22 Sep - ansgar: Geocoding Script
  • 22 Sep - TTSneko: Revert all changes made in tables
  • 21 Sep - ansgar: How to work with LocalDB with an mdf dat ...
  • 20 Sep - jtome: Is there a Messages pane? I can't f ...
  • 20 Sep - saif: error
  • 19 Sep - MWSdesign: Can't update a table (MSSQL)
  • 19 Sep - ansgar: Annoying "You should install Micros ...
  • 19 Sep - meiyoumingzi: Can not use \G at the end of " ...
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What's this?

HeidiSQL is free software, and has the aim to be easy to learn. "Heidi" lets you see and edit data and structures from computers running one of the database systems MariaDB, MySQL, Microsoft SQL, PostgreSQL and SQLite. Invented in 2002 by Ansgar, HeidiSQL belongs to the most popular tools for MariaDB and MySQL worldwide.

Download HeidiSQL, read further about features, take part in discussions or see some screenshots.

News

• 13 Aug HeidiSQL 12.1 with views in SQLite

  Get it from the download page 3rd party updates: Update SQLite libraries to v3.39.0, released on 2022-06-25 New stuff: Create context menu item "Empty recent filters" on database and table filt ...

• 12 Apr HeidiSQL 12.0 with experimental support for high DPI and Interbase/Firebird connections

  Get it from the download page 3rd party updates: Update SQLite libraries to v3.38.0 Update VirtualTrees component source to v7.6.1 Update OpenSSL libraries to v1.1.1l (used in PostgreSQL mode) Up ...

• 30 May HeidiSQL 11.3 with syntax highlighting in grid text editor

  Get it from the download page Still need 32bit support? I am planning to drop the 32bit releases in a future release, for keeping the installer package small, and to decrease deployment efforts. ...

• 27 Mar Comparison of PostgreSQL GUIs

  Thanks to Kristi Anderson and Madan Kumar from scalegrid.io for publishing a feature overview of some of the available PostgreSQL clients. The article is from 2019, but HeidiSQL is new in this comp ...

• 24 Jan HeidiSQL 11.2 with support for check constraints and CSV layout detection

  Get it from the download page 3rd party updates: update VCL Styles Utils code get latest bugfixes for VirtualTrees component upgrade installer compilation to InnoSetup v6.1.2 plink.exe update to ...

Features

• Free for everyone, OpenSource
• Connect to multiple servers in one window
• Supported database systems: MariaDB, MySQL, MS SQL, PostgreSQL, SQLite, Interbase and Firebird
• Connect to servers via commandline
• Connect via SSH tunnel, or pass SSL settings
• Create and edit tables, views, stored routines, triggers and scheduled events.
• Generate nice SQL-exports, compress these afterwards, or put them on the clipboard.
• Export from one server/database directly to another server/database
• Manage user-privileges
• Import text-files
• Export table rows as CSV, HTML, XML, SQL, LaTeX, Wiki Markup and PHP Array
• Browse and edit table-data using a comfortable grid
• Bulk edit tables (move to db, change engine, collation etc.)
• Batch-insert ascii or binary files into tables
• Write queries with customizable syntax-highlighting and code-completion
• Pretty reformat disordered SQL
• Monitor and kill client-processes
• Find specific text in all tables of all databases of one server
• Optimize and repair tables in a batch manner
• Launch a parallel mysql.exe command line window using your current connection settings
• And much more

HeidiSQL users with enabled statistics feature work on these servers:

The author: Ansgar Becker

Summer 2015 in Egmond aan Zee, duinreservaat.
On holiday with my wife and two kids.