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Database diagram / Reverse Engineering tools for SQL Server

List of database ER diagram (ERD) / schema visualization / reverse engineering tools .

dbConstructor

http://www.dbconstructor.com/dbconstructor/

dbConstructor is a database design tool that speeds up and eases the database creation and maintenance process by means of an extremely user-friendly interface. It also lets you do reverse engineering, change management, schema verification, and many more.

Commercial:	Commercial
Free edition:
Export:	Image,SQL script

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Modelio

https://www.modeliosoft.com/

Modelio SQL Designer Module provides strong support for database modeling, from logical UML class models to relational databases. It provides reverse engineering from SQL code to SQL table diagrams.

Commercial:	Commercial
Free edition:
Export:	-

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SQL Manager

https://www.sqlmanager.net/

SQL Manager in a simple and direct way provides reverse engineering operation by building a relationship diagram on the basis of the current database's structure. The objects are arranged automatically within the diagram model.

Commercial:	Commercial
Free edition:
Export:	HTML,Image,MS Excel,PDF,RTF

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Apricot DB

https://sourceforge.net/projects/apricot-db/

Allows to perform the Reverse Engineering of all supported databases

Commercial:	Free
Free edition:
Export:	MS Excel,PDF,PNG

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DrawSQL

https://drawsql.app

DrawSQL helps dev teams create beautiful schema diagrams to document their database entity relationships. The app has a strong focus on crafting a delightful user experience, with keyboard shortcuts and a modern app design so you can create your document at the speed of thought. It currently supports MySQL, PostgresSQL and SQL server. It also has an extensive library of over 200+ database schemas of popular open-source packages, useful as inspiration when architecting a new app feature.

Commercial:	Commercial
Free edition:
Export:	HTML

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Linkifier

https://github.com/janmotl/linkifier

Linkifier is a Java-based tool for sniffing of primary and foreign key constraints, even if they are not explicitly defined in the database. The identified constraints can be visualized with ER-diagram or exported as SQL alter queries.

Commercial:	Free
Free edition:
Export:	MS Excel,Plain text

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ERDesigner NG

http://mogwai.sourceforge.net/erdesignerng.html

Mogwai ERDesigner is an open source entity relationship modeling/design tool. It generates true 3D anaglyphic views from your database structure and has an integrated reverse engineering module for existing schemas.

Commercial:	Free
Free edition:
Export:	HTML,Image,PDF,RTF,SVG

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ConceptDraw DIAGRAM

https://www.conceptdraw.com/products/drawing-tool

ConceptDraw DIAGRAM software gives the ability to describe a database using the Entity-Relationship model. The Entity-Relationship Diagram (ERD) solution of ConceptDraw contains all libraries, templates, and samples you may need for professional ERD drawing.

Commercial:	Commercial
Free edition:
Export:	Image,PDF

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Database Workbench

http://www.upscene.com/database_workbench/

Database Workbench is a single development environment for developing with multiple database engines. You can also reverse engineer existing databases to print graphical overviews of the tables and relationships in your database. Afterward, a diagram can be updated when changes in the database occurred, so your documentation is up-to-date.

Commercial:	Commercial
Free edition:
Export:	CSV

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DB Designer Fork

https://sourceforge.net/projects/dbdesigner-fork/

DB Designer Fork is a fork of the fabFORCE DBDesigner 4. It integrates entity relationship design, front-end (you can run queries), and SQL exporting

Commercial:	Free
Free edition:
Export:	SQL script

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DBDesigner 4

http://www.fabforce.net/dbdesigner4/

DBDesigner 4 is developed and optimized for the open source MySQL-Database to support MySQL users with a powerful and free available design tool. It is a visual database design system that integrates database design, modeling, creation and maintenance into a single, seamless environment.

Commercial:	Free
Free edition:
Export:	Image,Printer,SQL script

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DbDesigner.net

https://dbdesigner.net/

DbDesigner is a fully-featured and powerful easy to use database designing platform that enables you to design a database from scratch or import an existing one.

Commercial:	Commercial
Free edition:
Export:	Image,PDF,SQL script

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DBeaver

https://dbeaver.io/

Free multi-platform database tool for developers, SQL programmers, database administrators and analysts.

Commercial:	Free
Free edition:
Export:	GraphML,Image

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DbVisualizer

https://www.dbvis.com/

DbVisualizer is a simple tool to generate ER diagram if you have existing database on system. It is aimed to simplify database development and management for database administrators and developers.

Commercial:	Commercial
Free edition:
Export:	CSV,HTML,SQL script

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DbWrench

http://www.dbwrench.com/

Database design and synchronization tool

Commercial:	Commercial
Free edition:
Export:	-

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