Yes, you can mint NFTs on one blockchain and sell them on another with a cross-chain NFT marketplace that supports multiple blockchains on a single platform. Before the development of cross-chain NFT marketplaces and cross-chain bridges, creators could only mint and sell NFTs on a single blockchain network. But cross-chain NFTs have broken this curse.
Since cross-chain NFT platforms support multiple blockchain networks and integrate with cross-chain bridges, it allows users to jump from chain to chain. For example, you are creating an NFT in a low-gas-fee chain like Polygon and want to sell it on Ethereum. For this, the platform uses cross-chain bridges like LayerZero, Axelar, or Wormhole to transfer your NFT to Ethereum.
Once it is bridged using the cross-chain bridges, you can list and sell the same NFT on the Ethereum blockchain. With cross-chain NFTs, you can create NFTs in a low-gas-fee platform and sell them on a high-visibility network. If you're an entrepreneur who wants to create an NFT platform, pick the top cross-chain NFT marketplace development providers.