NocoDB

NocoDB is an open-source platform that takes any existing SQL database and instantly gives it a spreadsheet-like user interface. Every database table automatically gets a REST API, and you can build workflows and automations directly in the platform without touching the database schema. It works with MySQL, PostgreSQL, SQLite, and other SQL databases, making it possible to add a modern interface to legacy databases.

NocoDB is ideal for teams with existing databases who want to avoid rebuilding from scratch in a new platform. If you're comparing it to other database tools, NocoDB's unique strength is its ability to work with databases you already have rather than forcing you to migrate to a new system. It's particularly valuable for adding a user-friendly layer to backend systems that were originally designed only for developers, or for rapidly adding admin interfaces to applications.