Open-source Database Manager
"DbGate is an open-source database manager for MySQL, PostgreSQL and SQL server. It runs on Windows, Linux, Mac or as web application in a Docker container. You can browse your SQL data, explore data relations, export and import them from/to CSV, JSON and Excel files, create charts or use the query designer.
The app was originally written in React, but has been rewritten in Svelte. Svelte is used for the whole app – both the Electron and web version."