Best Open Source Windows SQL Clients 2026

SQL Clients for Windows

SQL Clients Windows 2 - Pre-Alpha Clear Filters

Browse free open source SQL Clients and projects for Windows below. Use the toggles on the left to filter open source SQL Clients by OS, license, language, programming language, and project status.

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1

T-SQL developer

includes SQL editor with syntax highlighting, code completion and templates, visual editing of database objects (tables, indexes, etc.), debugger of stored procedures, editable results, import/export features

Downloads: 8 This Week

Last Update: 2013-04-08
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2

ISQLHelper

SQL Server Helping Application For Developers

1.SQL Compare Compare and synchronize SQL Server database schemas effortlessly. 2.SQL Data Compare Identify and sync data differences between SQL Server databases. 3.Folder to SQL Compare Compare SQL script folders with live SQL Server databases. 4.SQL Trace / SQL Profiler (Azure Supported) Capture, trace, and analyze SQL Server events and performance — includes Azure SQL support. 5.SQL Table Documents Generate structured documentation for SQL Server table schemas. 6.SQL Data Export Export SQL Server data into multiple formats (CSV, Excel, JSON, etc.). 7.Excel to SQL Move Import Excel spreadsheets directly into SQL Server tables. 8.Import / Export Data Perform high-speed bulk data transfer between databases and formats. 9.Daily Tasks Automate and schedule routine SQL Server maintenance tasks. 10.Procedure Creation Easily design, edit, and manage stored procedures. 11.Script Maintenance Organize, version, and manage SQL scripts within the applica

1 Review

Downloads: 2 This Week

Last Update: 2026-03-24
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3

ProDBA

ProDBA The cross platform Oracle development/administration tool written in Java. Features a powerful SQL editor and schema navigator. Can export dynamic queries to the web.

Downloads: 0 This Week

Last Update: 2013-03-07
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4

sqlXtractor

SQL editor, execution of scripts, export results (.xls).

Downloads: 0 This Week

Last Update: 2013-04-23
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