To exchange Litecoin to Monero (LTC to XMR), or Monero to Litecoin, we recommended using one of the No KYC Exchanges on our list of best anonymous Crypto exchanges.
XChange and StealthEX both offer instant, anonymous Litecoin to Monero exchanges.
Recommended Litecoin Wallets include Electrum LTC for desktop and LiteWallet for mobile.