Web3 domains—also known as blockchain, crypto, or NFT domains—are revolutionizing how we think about digital identity and online ownership. Unlike traditional Web2 domains managed by centralized registrars like GoDaddy or Namecheap, Web3 domains are built on blockchain technology and function as non-fungible tokens (NFTs). This means they’re decentralized, user-owned, and immune to censorship or arbitrary takedowns.
A TLD (Top-Level Domain) refers to the suffix at the end of a domain name. For example, in example.com, the “.com” is the TLD. In Web3, TLDs like .eth, .crypto, and .nfts serve both functional and symbolic roles—enabling easier crypto transactions, powering decentralized websites, and signaling identity within the blockchain ecosystem.
What Can You Do With Web3 TLDs?
Web3 domains go far beyond simple URLs. They offer real utility:
- Simplify crypto transactions: Replace long wallet addresses (e.g., 0x...abc123) with human-readable names like alice.eth.
- Build decentralized websites: Host censorship-resistant sites on IPFS or similar networks.
- Create digital identity: Link social profiles, NFTs, emails, and more under one persistent username.
- Earn passive income: Some platforms allow you to create your own TLD and earn royalties when others register under it.
- One-time ownership: Many Web3 domains require no annual renewal fees—buy once, own forever.
As the decentralized web grows, these domains are becoming valuable digital assets—ideal for individuals, creators, and brands aiming to establish a strong presence in Web3, DeFi, and the metaverse.
👉 Discover how blockchain domains can boost your digital identity today.
Where to Buy Web3 Domains
You can purchase Web3 domains from specialized registrars that support blockchain-based naming systems. One of the most flexible is Freename.io, which allows users to buy existing TLDs (like .metaverse or .lambo) or even launch their own custom TLD (e.g., .yourname). These domains often work across multiple blockchains, including Ethereum, Polygon, Binance Smart Chain, and Solana.
Another major player is the Ethereum Name Service (ENS), which issues .eth domains exclusively on the Ethereum network. While ENS dominates in popularity, platforms like Freename offer broader cross-chain functionality and more creative TLD options.
By becoming a registrar yourself, you can also generate revenue through domain sales using your branded TLD—a unique monetization model unavailable in traditional web infrastructure.
The Best Web3 Domains & TLDs to Consider
1. .hodl
The .hodl TLD is more than just internet slang—it’s a cultural symbol in the crypto world. Originally a misspelling of “hold,” hodl represents long-term belief in cryptocurrency despite market volatility.
With over 5,000 registered domains, .hodl isn’t just for memes. It integrates with Mailchain, a Web3 email service that encrypts messages and stores them on decentralized networks. Using a .hodl domain signals commitment to the space and helps build trust among fellow crypto enthusiasts.
2. .eth
.eth is the gold standard of Web3 domains. Managed by Ethereum Name Service (ENS), these domains are ERC-721 NFTs, making them tradable assets with potential appreciation.
Use cases include:
- Associating multiple social profiles and wallet addresses
- Creating subdomains for different projects
- Receiving crypto via simple names instead of complex addresses
Big brands have taken notice: Budweiser bought beer.eth for 30 ETH (~$95,000 at the time), signaling corporate interest in Web3 branding.
3. .metaverse
As virtual worlds expand across gaming, fashion, and social platforms, .metaverse domains offer a foothold in this emerging digital frontier.
These NFT-based domains let users:
- Build immersive decentralized websites
- Showcase NFT collections or GameFi projects
- Interact with DApps across blockchain ecosystems
With over 2,000 registrations, .metaverse is ideal for creators building experiences inside virtual environments.
4. .crypto
Launched in 2018, .crypto was the first Web3 domain system. Though similar to .eth, it’s specifically tailored for crypto-focused projects—NFTs, DeFi apps, token bridges, and more.
Priced around $50, .crypto domains are affordable entry points into Web3. Despite limited functionality compared to newer systems, their historical significance gives them prestige and collector value.
5. .nfts
For artists, collectors, and NFT creators, .nfts is a powerful branding tool. It instantly identifies you as part of the NFT community and enables practical uses:
- Store and manage NFT portfolios
- Create artist portfolios or galleries
- Link to social media and marketplaces
Due to high demand from creators and investors, premium .nfts domains can reach five-figure prices.
👉 See how owning a Web3 domain can elevate your creative brand.
6. .x
Short, sleek, and versatile—.x is one of the most premium Web3 TLDs available. Its minimalism makes it ideal for branding, while its functionality supports:
- Decentralized website hosting
- Crypto payments via username
- Cross-chain compatibility
As one of the earliest TLDs, .x has strong recognition in the NFT space and could challenge .eth as the leading domain extension.
7. .aurora
Native to the Aurora blockchain—an Ethereum-compatible layer built on NEAR Protocol—.aurora domains enable seamless interaction with DeFi and NFT projects on this high-performance network.
With Aurora’s focus on scalability and developer tools, owning a .aurora domain positions you at the heart of an expanding ecosystem focused on innovation in Web3 and DeFi.
8. .young
Tied to the Young Platform Exchange (with over 2 million users), .young domains are used for sending and receiving crypto securely. The platform supports both Freename and Unstoppable Domains integration.
Beyond transactions, Young offers educational resources through its academy and zero-fee trading for pros—making .young a strategic choice for new and experienced users alike.
9. .888
In Chinese culture, “8” symbolizes wealth and prosperity (“fa”). That’s why .888 carries strong cultural weight in the crypto world.
Owning a .888 domain isn’t just about luck—it’s a status symbol. High-profile NFTs like CryptoPunk #8888 sold for 888 ETH, reinforcing the number’s association with value.
These domains are rare and expensive but highly desirable for investors and collectors aiming to signal success.
10. .shib
Built around the Shiba Inu ecosystem, .shib domains connect users to the upcoming Shibarium L2 network. They’re perfect for:
- Building community-driven websites
- Sending SHIB and other tokens easily
- Establishing identity within the Shiba Inu universe
Despite price volatility, SHIB maintains a passionate community driving long-term development—making .shib a promising investment.
Other Notable Web3 TLDs
While the top 10 dominate attention, several other extensions deserve mention:
- .dao: For decentralized autonomous organizations; ideal for DeFi governance projects.
- .bitcoin: Backed by Gemini; great for Bitcoin advocates and multi-crypto wallets.
- .blockchain: Supports over 300 cryptocurrencies across chains—perfect for traders.
- .binanceUS: For BNB Chain developers and DApp builders in Binance’s vast ecosystem.
- .sol: Solana’s answer to .eth; growing rapidly with the rise of Solana-based NFTs and DeFi.
Frequently Asked Questions (FAQ)
Q: Are Web3 domains legal?
A: Yes. Web3 domains are legally recognized as digital assets and operate under blockchain ownership rules. They don’t replace traditional domains but coexist as an alternative system.
Q: Can I sell my Web3 domain later?
A: Absolutely. Since most are NFTs, they can be listed on marketplaces like OpenSea or Rarible and resold for profit—just like any other NFT.
Q: Do I need cryptocurrency to buy a Web3 domain?
A: Yes. Purchases are made using crypto (usually ETH, MATIC, or BNB) through connected wallets like MetaMask.
Q: Can I use a Web3 domain for a regular website?
A: Yes—but only if hosted on decentralized networks like IPFS. Traditional hosting requires linking via DNS gateway services.
Q: Are there renewal fees for Web3 domains?
A: It depends on the provider. ENS charges annual fees; others like Freename offer lifetime ownership with one-time payments.
Q: How do I link my wallet to a Web3 domain?
A: Through your domain dashboard (e.g., ENS Manager or Freename), you can set cryptocurrency address records so people can send funds to yourname.eth instead of your long wallet address.
👉 Start exploring top-tier Web3 domains and secure your digital future now.
Web3 domains represent more than just tech innovation—they’re a shift toward user sovereignty online. Whether you're an artist minting NFTs, a founder launching a DAO, or an investor eyeing long-term digital assets, choosing the right TLD can define your presence in the decentralized web.
From cultural symbols like .hodl and .888 to functional powerhouses like .eth, .crypto, and .nfts, these domains blend utility with identity in unprecedented ways.
As adoption grows—and major brands enter the space—the early adopters stand to benefit most. Now is the time to claim your space in Web3.