NocoDB

NocoDB is an open-source platform that transforms any existing database into a collaborative spreadsheet-like interface. You can connect it to your own database and instantly get a web-based UI for viewing, editing, and managing data without writing a single line of code. It supports MySQL, PostgreSQL, SQL Server, SQLite, and other major databases, making it a flexible tool for teams who want a lightweight Airtable replacement.

The interface offers rich table views including grid, gallery, form, and Kanban. You can create custom formulas, link records across tables, and set up role-based access controls. It integrates with REST APIs and webhooks out of the box, so you can chain it into automation tools like n8n or Zapier. NocoDB runs as a Docker container or Node.js app on Linux, Windows, or macOS.

It is built and maintained by the NocoDB community and the core team, with an AGPL license for the community edition. There is also a paid cloud-hosted version for those who want managed infrastructure. It is a strong fit for developers who want a fast UI on existing databases or teams migrating away from proprietary no-code tools.