Graphical SQL Builder and Debugger

In plain words

Graphical SQL Builder and Debugger is a development tool that helps developers construct and troubleshoot SQL queries visually. The software provides a graphical interface for building SQL statements without writing code manually, making it accessible to developers of varying skill levels. It includes debugging features to identify and resolve query issues. The tool is available on GitHub for developers working with databases who need a more intuitive approach to query creation and testing.

written from the facts on this page · September 2026

From the sources

Build SELECT queries by dragging tables onto a canvas, connecting them with joins, and setting conditions — all without writing SQL by hand. cd app php -S localhost:8080 Then open http://localhost:8080 in your browser. npm run build:mac # macOS DMG npm run build:win # Windows installer (NSIS) npm run build:linux # Linux AppImage Output goes to dist/ . app/ src/ Core/ Request, Response, ContextManager, AboutManager Database/ Connection (PDO), ProfileManager, SchemaInspector Query/ QueryBuilder, QueryParser, JoinClause, WhereClause, GroupByClause, HavingClause, OrderByClause assets/ js/ Canvas, joins, islands, autocomplete, undo/redo, results, profiles, api storage/ Connection profiles and…from github.com

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