OmniDB is a web tool that simplifies database management focusing on interactivity, designed to be powerful and lightweight.
Ranked in these QuestionsQuestion Ranking
Pro Open source and actively developed
OmniDB is open-source and in active development.
Pro Web-based, can be run locally or deployed on server
OmniDB is web-based and works similarly to pgAdmin 4. You can run the web server locally or deploy it on a server, and connect to it through a web browser.
Pro OmniDB has 2ndQuadrant as its main sponsor
Con Not mature software
While OmniDB is actively developed and maintained, it currently doesn't offer common features found in other database clients. It currently supports only PostgreSQL, but has plans to support others (SQLite, MySQL, MariaDB, Oracle, etc.)