.thirdweb
The onchain namespace for the web3 developer platform powering 200,000+ builders.
Thirdweb is a full-stack Web3 developer platform founded in 2021, providing smart contracts, wallet infrastructure, APIs, and SDKs across every major EVM-compatible chain. It serves 200,000+ developers building onchain apps, games, NFT drops, DAOs, and marketplaces. Backed by Haun Ventures, Coinbase Ventures, and Shopify, the company raised $29M and is valued at $160M.
A platform whose entire identity is onchain infrastructure has no credible native presence without controlling its own onchain namespace. .thirdweb is the direct, permanent extension of that brand into the decentralized naming layer — the logical home for developer tooling, SDK docs, wallet addresses, and ecosystem identity.
Acquiring .thirdweb means owning the top-level domain outright on Freename's blockchain registry — full rights to mint, assign, or sell any subdomain beneath it. No renewal risk, no landlord. A permanent, transferable onchain asset that sits in a wallet and moves with whoever controls it.
Who needs .thirdweb
Thirdweb (the company)
The most direct fit. Thirdweb's core product is onchain infrastructure — controlling .thirdweb gives the company canonical namespace authority: developer.thirdweb, sdk.thirdweb, pay.thirdweb. Native, permanent, and fully aligned with their brand at the infrastructure layer.
Ecosystem partners & dev tooling players
Coinbase Ventures, Shopify, or Polygon — all existing backers and partners — have strategic reasons to hold or leverage the .thirdweb namespace. Competing developer platforms (Alchemy, QuickNode, Moralis) would also benefit from controlling a namespace synonymous with Web3 dev infrastructure.
Web3 infrastructure builder
Any serious team building developer tooling, wallet SDKs, or onchain app infrastructure can use .thirdweb as a trust signal and namespace layer. Assign subdomains to products, teams, or customers. First-mover position in a namespace that maps directly to a category-defining brand.
Full ownership. Clean transfer.
The acquisition includes complete ownership of the .thirdweb TLD on the Freename blockchain infrastructure — full registry rights to mint, sell, or assign any subdomain under .thirdweb.
Transferable onchain asset — held in a wallet, transferable to any buyer wallet. No intermediaries, no lock-in.
First-mover position — there is no competing .thirdweb namespace. This is the only one. Whoever owns it controls the namespace permanently.
No public pricing. No automated response. Every offer is read personally — serious offer gets a serious response within 48h. No offer gets ghosted.
Make an offer →