All Collections
Buying
Learn how to purchase your first NFT, understand gas fees, and see what's gas free on OpenSea
23 articles
How do I buy fixed-price NFTs?
How do I buy NFTs with a credit or debit card?
How do I sweep a collection?
What is OpenSea Pro?
How do I purchase NFTs on Polygon?
How do I add funds with a credit or debit card?
How do I participate in a Primary Drop?
How do I purchase Ethereum (ETH)?
How do I make an offer on NFTs?
What's WETH? How do I get it?
What is a collection offer?
Is there a minimum bid requirement?
How do I use the Analytics tab?
How do I purchase NFTs on Base?
How do I purchase NFTs on Zora?
How do I purchase NFTs on Arbitrum?
How do I purchase NFTs on Avalanche?
How do I purchase NFTs on Optimism?
Why did my transaction fail?
Why did my mint fail?
Where can I check the history of an NFT?
What's a 'mintable' collection?
What is a pre-reveal image?