OpenSea Sniper - a cart & rarity tool by X2Y2

A shopping cart experience to buy NFTs in one transaction, saving up to 40% of your gas.\n\nThis extension will add "Add to cart" buttons to all NFTs listing on OpenSea. You can just add what you want to buy to the cart and make the checkout to buy them in a single transaction. And with this approach, you can save up to 40% of your gas compared to buy each item in a different transactions. This extension is provided by X2Y2.io, the NFT marketplace. You can buy items from X2Y2 and OpenSea together in one transaction too.