Product

Product
Marketplace

On Creator Fees

November 6, 2022
November 6, 2022

When the NFT standard was created in 2018, creator fees (sometimes referred to as ‘royalties’) did not exist. OpenSea supported them early to invite more creato

Product
Trust and Safety

Our Efforts to Prevent NFT Theft

November 2, 2022
November 2, 2022

Trust and safety issues – specifically scams and theft – are some of the biggest barriers to broader NFT adoption today. At OpenSea, we’ve invested significant

Product
Marketplace

Expanding the Global NFT Ecosystem: A Preview of Chain Expansion and Language Support

September 21, 2022
September 21, 2022

At OpenSea, we believe that NFTs are foundational technology that will eventually underpin thousands of use cases and industries. But today, their applications

Product
Drops

Drops on OpenSea: An Immersive and Secure Minting Experience

September 19, 2022
September 19, 2022

Since our founding in 2017, OpenSea has become the best place to explore the vast world of NFTs. As we continue to grow, our vision is to create a home for cre

Product
Experience

Introducing The New OpenSea Homepage

September 14, 2022
September 14, 2022

The homepage of OpenSea is often the first place people visit to explore the vast world of NFTs. We’re always looking for ways to enrich and simplify this exper

Product
Developer

Polygon and Klaytn on Seaport

August 30, 2022
August 30, 2022

In June, we introduced Seaport — a brand new, open-source, web3 marketplace protocol for safely and efficiently buying and selling NFTs. Launched first on Ether

Product
Trust and Safety

An Update on Verification and Copymint Prevention

August 9, 2022
August 9, 2022

As the NFT ecosystem evolves, OpenSea remains committed to improving trust and authenticity in the space. In May, we announced improvements to our verification/

Product
Drops

Announcing OpenSea’s Solana Launchpad

July 18, 2022
July 18, 2022

We believe in a multi-chain future where people on OpenSea have access to NFTs across a vast number of blockchains. In the last year, Solana has emerged among t

Product
Developer

Launching Seaport & Saving the Community Millions in Fees

June 14, 2022
June 14, 2022

Today, OpenSea is migrating to Seaport, a new web3 marketplace protocol designed for safely and efficiently buying and selling NFTs. Seaport is a game changer –

Product
Trust and Safety

Hiding Suspicious NFT Transfers on OpenSea

June 13, 2022
June 13, 2022

In a recent blog post, Devin outlined the many efforts we’ve made – and are making – to address core Trust and Safety issues on OpenSea. A key priority of this

Product
Trust and Safety

Our Efforts to Curb Fraud and Plagiarism – and What’s Next

June 8, 2022
June 8, 2022

I want to share my perspective on OpenSea’s efforts to protect against plagiarism, IP infringement, and fraud. We at OpenSea feel a huge responsibility to ensur

Product
Experience

Updating the OpenSea Experience

May 26, 2022
May 26, 2022

Starting today, we’re excited to reveal the first steps in a design refresh aimed at improving everyone’s OpenSea experience. Our first step includes upgrades t

Product
Developer

Introducing Seaport Protocol

May 20, 2022
May 20, 2022

Today, we’re excited to announce Seaport, a brand new web3 marketplace protocol for safely and efficiently buying and selling NFTs. We’re incredibly excited to

Product
Trust and Safety

Authenticity on OpenSea: Updates to Verification and Copymint Prevention

May 11, 2022
May 11, 2022

At OpenSea, we’re working around the clock to welcome more people into the world of NFTs. As the NFT ecosystem continues to evolve, imitation and plagiarism are

Product
Trust and Safety

We’re Improving the OpenSea Verification Process

May 11, 2022
May 11, 2022

As the NFT ecosystem continues to evolve, imitation and plagiarism are growing issues that hinder trust in this space; in a recent blog post, we outlined a numb

Product
Marketplace

Check out Solana — now in beta on OpenSea

April 6, 2022
April 6, 2022

Over the past year, Solana has emerged as one of the fastest growing NFT ecosystems in the world, and is among the most requested chains by the OpenSea communit

Product
Developer

Announcing a contract upgrade

February 18, 2022
February 18, 2022

TL;DR – We’re upgrading the smart contract we use to help address the inactive listings issue on Ethereum. The upgrade ensures that old, inactive listings expir

Product
Developer

Wyvern 2.3: Developer Upgrade Guide

February 10, 2022
February 10, 2022

Wyvern 2.3 will soon be the new marketplace contract for OpenSea, and is located here.

Product
Experience

New features & updates: user safety, Adobe, and more

November 18, 2021
November 18, 2021

Every month, we’re adding features and updating our platform in response to feedback from you, the community. Here’s the latest from the ever-growing OpenSea te

Product
Experience

Strengthening digital provenance with OpenSea and Adobe

October 26, 2021
October 26, 2021

NFTs have not only created a radical new way for digital artists and content creators to capture more value through direct interaction with their fans, but they

Product
Experience

New features & updates: mobile app, offer management tools, & more

October 12, 2021
October 12, 2021

We’ve been busy this last month or so. The mobile app dropped, and we introduced some key improvements to help users manage their offers on OpenSea. Let’s take

Product
Marketplace

Hello better offer management features & new listing flow

October 7, 2021
October 7, 2021

At OpenSea, we believe selling digital goods should be a seamless and stress-free experience, so you can focus on what’s important — creating extraordinary work

Product
Experience

Introducing the OpenSea mobile app

September 17, 2021
September 17, 2021

Discover NFTs by category, track the latest drops, and follow the collections you love with the new OpenSea mobile app. Visit the App Store and the Google Play

Product
Experience

New features & updates, August 2021

September 2, 2021
September 2, 2021

As the community grows and the trading numbers go up, we’re working hard to improve site reliability and deliver on our feature-heavy roadmap. Here’s the latest

Product
Experience

New features & updates, July 2021

August 5, 2021
August 5, 2021

July was a busy one for all of us at OpenSea. We doubled our monthly sales volume record, announced our Series B fundraising round, and added several new commun

Product
Developer

Decentralizing NFT metadata on OpenSea

June 17, 2021
June 17, 2021

An NFT is a unique token with decentralized ownership. The answer to the question “who owns this token?” is stored and tracked on many different computers simul

Product
Marketplace

Klaytn NFTs are coming to OpenSea

March 29, 2021
March 29, 2021

At OpenSea, we’re excited to support a growing, cross-chain ecosystem of user-owned digital assets. We’re excited to announce that Klaytn-based NFTs will be com

Product
Marketplace

Tezos NFTs are coming to OpenSea

February 10, 2021
February 10, 2021

At OpenSea, we’re excited to support a growing, cross-chain ecosystem of user-owned digital assets. We’ve been very impressed with the work that the Tezos ecosy

Product
Experience

Create NFTs for Free on OpenSea

December 29, 2020
December 29, 2020

The first way to make & sell Non-Fungible Tokens for free, without paying gasFor the last month, we’ve been testing a new technique for creating non-fungible to

Product
Drops

Introducing...OpenSea Drops!

June 18, 2020
June 18, 2020

Over the coming weeks and months, we’ll be teaming up with the most exciting creators and developers in the space, launching new and exclusive NFTs on OpenSea.

Product
Guest post

Guesstimating Where We Are In The NFT Market Life Cycle

June 8, 2020
June 8, 2020

Thanks to Andrew Steinwold for publishing this article with us!When I ask guests on my podcast (listen here – it’s amazing) about where they think the NFT marke

Product
Experience

Announcing embeddable NFTs

March 27, 2020
March 27, 2020

Looking for a nice way to display collectibles, tickets, game items, or digital art on a web page? You can now embed an NFT directly into your blog or website!

Product
Marketplace

Now open: ERC1155 Marketplace!

September 10, 2019
September 10, 2019

Today, OpenSea is announcing a new type of tradable digital assets on the marketplace: ERC-1155 items. In short, these are like ERC-721 items, but they have dif