Of course. You want to go to the LeoDEX. Sign in using either keychain or Hivesigner. You can see all the second layer tokens in your wallet. You've probably built up quite a bit over time. Those can be bought or sold on the market.

Invest more if you see dApps you like, or sell your tokens and get swap.hive. Then transfer the swap.hive to HIVE in your HIVE wallet. Sounds complicated. It's not once you get over to LeoDEX. You can also use Hive-Engine.