speaking of database, I've had my share of user interfaces. As far as I can remember, Microsoft as the first big player to democratize database user interfaces with its famous Access software, not to mention Excel which is still today probably the most popular single table manager tool.
For Web based database management, phpmytadmin is the first tool you want to have for working with databases as a technical user. For non technical users, I personnally worked a few years on my own tools, and for basic usage i would recommend opensource solutions like backpack manager, laravel nova, or laravel filament. Not all easy to install but really powerful BREAD . CRUD solutions.
And today come excel like database management tools, all web based
you can also connect to existing database