Best Free Database Design Software of 2025

Lucidchart is an online diagram tool that allows you to create and share professional diagrams. We support all aspects of communication and collaboration, from system design to brainstorming to project management. Lucidchart is loved by millions.

Cacoo by Nulab, an online diagram software, is trusted by over 2 million users. Cacoo allows modern teams to create wireframes and flowcharts, organization charts and mind maps. This facilitates collaboration and productivity. Integrations are available with top apps like Dropbox, Google Drive and Confluence.

DbSchema is an innovative tool designed for collaborative visual schema design, deployment, and documentation within teams. Its various integrated features, such as data exploration, a visual query editor, and data generator, make it an essential resource for anyone working with databases on a daily basis. Supporting a wide range of both relational and No-SQL databases—including MySQL, PostgreSQL, SQLite, Microsoft SQL Server, MongoDB, MariaDB, Redshift, Snowflake, and Google—DbSchema caters to diverse database needs. One of its standout capabilities is reverse-engineering database schemas and representing them visually through diagrams. Users can engage with their databases through these diagrams and other visual tools. The DbSchema model maintains its version of the schema structure, which is distinct from the actual database, enabling seamless deployment across various databases. This feature allows users to save design models as files, store them in GIT, and collaborate on schema design without needing a direct database connection. Additionally, users can easily compare different schema versions and generate SQL migration scripts, enhancing their workflow efficiency. Ultimately, DbSchema empowers teams to streamline their database management processes effectively.

Create diagrams swiftly by using text commands. Construct schemas directly from your keyboard without needing to switch to a graphical interface. Input only the essential details you require to express your ideas effectively. Maintain your creative momentum without interruptions from GUI tools. Well-designed diagrams enhance the visual appeal of your documents and facilitate clearer communication. You can also easily share your diagrams over the internet for collaboration.

ERD Lab is a web-based tool for creating ER diagrams that enables users to design their databases visually. You can either import current SQL databases or create new ones without needing to write any code at all. This platform allows you to visualize your database schemas easily, making it simple to share and collaborate with your team members. Once you have completed your design, you can export it as SQL, PDF, or an image file, and the best part is that all these features are available at no cost! Whether you are a beginner or an experienced developer, ERD Lab offers a user-friendly experience for everyone.

Ragic is a database design tool. It looks just like other spreadsheets, but it's much more powerful. Ragic allows you to create and customize your database without having to use any codes. This allows you to control how your data is processed, how your sheets look, the relationships between your data, and the access rights of each user.

AnySQL Maestro stands out as a top-tier, versatile administration tool designed for managing, controlling, and developing databases. The SQL Maestro Group presents a comprehensive suite of database management and web development solutions tailored for the leading database servers, ensuring exceptional performance, scalability, and reliability necessary for modern database applications. It offers support for a wide range of database engines, including SQL Server, MySQL, and Access, featuring capabilities for database design, data management, and various operations like editing, grouping, sorting, and filtering. The user-friendly SQL Editor enhances productivity with its code folding and multi-threading functionalities. Additionally, it includes a visual query builder and facilitates data import/export across numerous popular formats. A robust BLOB viewer/editor is also included, further enriching the user experience. Furthermore, the application equips users with an extensive array of tools to edit and execute SQL scripts, create visual diagrams for numerical data, build OLAP cubes, among other features, all while maintaining a user interface that is as intuitive as browsing through Windows Explorer. This makes AnySQL Maestro not only powerful but also accessible to users of all levels.

dbForge Edge is the newest Devart product - the multidatabase software solution covers all database-related jobs, allowing its users to accelerate the tasks' completion, save costs, and improve overall productivity. A set of powerful features applies to all most popular database management systems - MySQL and MariaDB, SQL Server, Oracle, and PostgreSQL. Notice the most helpful features of dbForge Edge: Database design & development. Data and schema management. Data analysis. Reporting. Database administration.

ERBuilder Data Modeler, a GUI data modeling tool, allows developers to visualize, design and model databases using entity relationship diagrams. It automatically generates the most common SQL databases. Share the data model documentation with your team. You can optimize your data model with advanced features like schema comparison, schema synchronization, and test data generation.

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. The software is user-friendly and simple to use yet provides powerful visuals and graphic data modeling to smooth the onboarding of NoSQL technology. Its software tools help functional analysts, designers, architects, and DBAs involved with NoSQL technology achieve greater transparency and control, resulting in reduced development time, increased application quality, and lower execution risks across the enterprise.

A web-based tool for database modeling that facilitates the creation of entity relationship diagrams, relational schemas, star schemas, and SQL DDL statements is ERDPlus. This intuitive platform enables users to generate Entity Relationship Diagrams (ERDs) swiftly and effortlessly. It is compatible with various modern relational database management systems such as Oracle, MySQL, Microsoft SQL Server, PostgreSQL, Teradata, IBM DB2, Microsoft Access, and many others. The tool's notation allows for the representation of regular and weak entities, accommodating different attribute types, including unique, multi-valued, derived, composite, and optional attributes, as well as all cardinality constraints for relationships, which include mandatory and optional associations. Furthermore, ERDPlus streamlines the creation of foreign keys and referential integrity lines through user-friendly click-and-connect actions, making it easier to develop relational schemas. Additionally, the notation enhances clarity by differentiating fact tables from dimension tables, employing a thicker frame around fact tables, which aids users in visualizing their database structures effectively. Overall, ERDPlus stands out as a valuable asset for database designers seeking efficiency and precision.

dbdiagram.io is an easy-to-use and free platform that allows users to create database diagrams, or ERDs, by simply entering DSL code. Utilizing the widely recognized DBML format, users can effortlessly generate an ER diagram that appears in real time, keeping their hands on the keyboard without interruption. You can produce stunning PDFs of your ER diagrams for internal distribution, proving that creating ERDs doesn't have to be a complicated task. Furthermore, sharing your diagrams with colleagues and clients is just a click away, and if you work with popular web frameworks such as Rails or Django, you can conveniently upload your schemarb or models.py files to streamline the process even further. This makes dbdiagram.io an invaluable tool for anyone looking to simplify their database design experience.

DrawSQL allows users to design, visualize, and collaborate on entity relationship diagrams for databases seamlessly. It provides a straightforward way to see your database schema and understand how all components interact. Maintaining an up-to-date document of your application schema is beneficial for architecting new features and aiding in the onboarding process for new team members. You can invite your colleagues to join in the collaboration on your database diagrams, ensuring that everyone is on the same page. With drawSQL serving as a centralized source of truth, there's no longer a need to manually synchronize diagram files across various developers and offline tools. Create impressive and professional diagrams that truly make an impact. Unlike other database clients, drawSQL's intuitive editor is user-friendly, visually appealing, and emphasizes the visualization of database schemas without cluttering the interface with unnecessary database management features. You can generate a diagram for your application's database in under 15 minutes. Team up to design, model, and document the database schema of your application effectively. Additionally, drawSQL offers features like diagram versioning and access controls for enhanced security and collaboration. This makes it an excellent choice for teams looking to streamline their workflow.

Worksheet Systems provides a low-code platform for data management that enables you to convert your data into a robust online database application. We aim to alleviate your challenges! Our skilled team of database professionals and software developers is prepared to create a tailored database application at no charge to you! Simply share your vision with us, and we will turn it into reality. We will assist you in outlining your database architecture, workflows, and any necessary logic. Utilize cutting-edge database and web technologies without needing to master JavaScript, CSS, or other programming languages. Deploy your database applications in the cloud for accessibility to both web and mobile users. In today's fast-paced business environment, maintaining continuous data flows is essential for effective information management. We believe that end-users possess a deep understanding of their operations and should have the autonomy to adapt business applications to their needs. Worksheet Systems streamlines the development and upkeep of applications, empowering you to concentrate on delivering your primary business objectives while enjoying a seamless experience.

Founded in 2024, GibsonAI is a company headquartered in the United States that creates software called GibsonAI. GibsonAI offers training via webinars. GibsonAI has a free version and free trial. GibsonAI is a type of AI code generators software. The GibsonAI software product is SaaS software. GibsonAI includes online support. Product pricing starts at $20/month. Some competitors to GibsonAI include DeZign for Databases, DbSchema, and ERD Lab.

The key distinguishing factor of Project Management Rukovoditel compared to its competitors lies in its customizable application design capabilities. This unique feature allows your project management software to evolve in tandem with your business growth. For instance, if you're operating as a start-up managing multiple projects, you can initiate your use of Project Management Rukovoditel with a straightforward setup, where the hierarchy is organized into projects that further break down into specific tasks. As your enterprise expands, you will find the necessity to oversee documents, finances, and various types of data, and modifying your structure is as simple as adding essential entities and refining their interconnections. In another scenario, if you aim to establish a management system in an intricate workplace where technological processes intertwine, Rukovoditel equips you with a comprehensive array of tools for database design and process automation. Remarkably, you won't need to possess programming skills to create a fully functional application, making it accessible for any user. This flexibility empowers businesses to tailor their project management experience precisely to their operational needs.