Best Database Design Software in Europe

Lucidchart is an online diagram application that makes it easy to create and share professional diagrams. From system design, to brainstorming, to project management, we support all of your communication and collaboration needs. Thats why millions of users choose Lucidchart.

ERD Lab is an online ER Diagram Tool that allows you to design your database visually. Import existing SQL or develop new database without writing a single line of code. Visualize your schemas to share & collaborate with your team. Export SQL or PDF/Image when done. All for FREE!

Online database design and modeling tool used and loved by more than 315,395 users including 50,000+ organizations, from leading government agencies to enterprise-class firms to smaller-sized companies and more than 150,000 freelancers, database admins, developers and engineers. Do not be deceived by our simple UI. Our web application is the most advanced and stable tool available in the market that gives you the power of visual database design online. Start from scratch just like creating a UML diagram or importing an existing database. Use our powerful features to save time and reduce errors. Share and collaborate with your team. When you are finished, generate an SQL script in one click. Our user interface may look simple but it is fully featured and powerful. Fast and ridiculously easy to use with every feature you can possibly need. Reduce errors and save time. Import an existing database or start from scratch. Generate an SQL script for every major database engine with one click.

Transform your browser into fully professional database modeler. Design at any level you want. Logical, physical, it's all there. Generate DDL and migration scripts for the most popular DBMS. It's like Google Docs for database modeling. Create, share, access your database models anytime, anywhere. Already have an existing database project? Awesome, bring it to Vertabelo. With our unique reverse engineering tool and auto layout feature it's never been so easy. Interested in extending your knowledge and building skills in the following fields? Immerse yourself in our unique library. Database Design Fundamentals, database design patterns, database design in practice, SQL online courses, data science online courses.

Hackolade is the pioneer for data modeling of NoSQL and multi-model databases, providing a comprehensive suite of data modeling tools for various NoSQL databases and APIs. Hackolade is the only data modeling tool for MongoDB, Neo4j, Cassandra, ArangoDB, BigQuery, Couchbase, Cosmos DB, Databricks, DocumentDB, DynamoDB, Elasticsearch, EventBridge Schema Registry, Glue Data Catalog, HBase, Hive, Firebase/Firestore, JanusGraph, MariaDB, MarkLogic, MySQL, Oracle, PostgreSQL, Redshift, ScyllaDB, Snowflake, SQL Server, Synapse, TinkerPop, YugabyteDB, etc. It also applies its visual design to Avro, JSON Schema, Parquet, Protobuf, Swagger and OpenAPI, and is rapidly adding new targets for its physical data modeling engine.

A database modeling tool for creating entity relationship diagrams, relational schemas, star schemas, and SQL DDL statements. ERDPlus is a web-based database modeling tool that lets you quickly and easily create Entity Relationship Diagrams (ERDs). Works with most contemporary RDBMS tools including Oracle, MySQL, Microsoft SQL Server, PostgreSQL, Teradata, IBM DB2, Microsoft Access, and others. The notation supports drawing regular and weak entities, various types of attributes (regular, unique, multi-valued, derived, composite, and optional), and all possible cardinality constraints of relationships (mandatory-many, optional-many, mandatory-one, and optional-one). The tool supports the quick creation of foreign keys and referential integrity lines by simple click-point-connect actions. This simplifies and quickens the process of creating relational schemas. The notation distinguishes fact tables from dimension tables by using a thicker frame around fact tables.

By importing your SQL script, you can automatically create a database model, make changes, and generate new SQL script, along with Alter scripts. Make your process transparent. Collaborate across teams: DB Developers, Project Managers, and Analysts. Control versions of your project and generate alter scripts. You can also convert your project into other DB/DW types in one click. By bringing your existing DB/DW to SqlDBM, you can automatically create a database model that will provide powerful and effective visualization. Make changes and generate new SQL scripts including Alter scripts. Create specification and add images of your schema.

GibsonAI is an innovative AI-powered database engineer that revolutionizes the entire database lifecycle by automating everything from design to deployment. With a simple conversation in plain English, users can instantly generate complete database solutions including entity-relationship diagrams, optimized schemas, fully deployed hosted databases, live CRUD APIs, and comprehensive documentation—all without writing SQL or managing DevOps. The platform enables effortless modifications through natural language commands, eliminating manual migrations and downtime, making it ideal for developers seeking to accelerate development, startups launching scalable applications, and enterprise teams streamlining database engineering and maintenance.

MySQL Workbench is a unified visual tool for database architects, developers, and DBAs. MySQL Workbench provides data modeling, SQL development, and comprehensive administration tools for server configuration, user administration, backup, and much more. MySQL Workbench is available on Windows, Linux and Mac OS X. MySQL Workbench enables a DBA, developer, or data architect to visually design, model, generate, and manage databases. It includes everything a data modeler needs for creating complex ER models, forward and reverse engineering, and also delivers key features for performing difficult change management and documentation tasks that normally require much time and effort. MySQL Workbench delivers visual tools for creating, executing, and optimizing SQL queries. The SQL Editor provides color syntax highlighting, auto-complete, reuse of SQL snippets, and execution history of SQL. The Database Connections Panel enables developers to easily manage standard database connections.