I’ll second the other comment suggesting KeePass, but the biggest issue I had with it was syncing the database across devices. Ultimately I stored it in OneDrive, but it occurred to me that at that point it wasn’t much different to a cloud password manager, which I especially didn’t trust.
I now self host a Vaultwarden instance from my Raspberry Pi, and that works perfectly for me, but it does require a bit of Linux experience and a spare device to run the server.