Mathesar
A user-friendly, open-source interface to view, edit, and query PostgreSQL data without technical skills. Ideal for teams needing collaborative database management.
Mathesar is an open-source alternative to:

Mathesar is an intuitive, open-source tool that provides a spreadsheet-like interface to PostgreSQL databases. Designed for both database administrators and business users, it simplifies data management with direct integration into Postgres permissions, schemas, and tables.
Key Features
- Spreadsheet-like UI: Familiar interface for viewing, editing, and querying PostgreSQL data without requiring SQL knowledge.
- Direct Postgres Integration: Works with existing Postgres permissions, schemas, and tables—no extra layers or abstractions.
- Scalability: Built for production databases, scaling as easily as Postgres itself.
- Easy Installation: Minimal setup required; installs in minutes with no code dependencies.
- Self-Hosted: Deploy on your own infrastructure for full data control and privacy.
- Robust Access Control: Leverages Postgres database permissions for secure access management.
- Nonprofit-Backed: Maintained by a 501(c)(3) nonprofit, ensuring long-term open-source commitment.
- Versatile Use Cases: Supports asset management, CRUD frontends, customer support, dashboards, grant tracking, and timesheet management.
Tech / Self-Hosting
Mathesar is built on PostgreSQL and designed for self-hosting. It requires minimal additions to existing databases and can be deployed on your infrastructure in minutes. The tool is 100% open-source, eliminating vendor lock-in risks. For those preferring a managed solution, Mathesar Cloud is available as a free trial option.