Build web3 apps, easily.

Smart contracts you control. Powerful SDKs and intuitive tools for developers. Ship on-chain faster.

Start building

thirdweb is 100% free

thirdweb release

Bring your own contracts, unlock the power of thirdweb.

Private keys are dangerous

Deploy as a team seamlessly with a multi-sig or as a solo dev with your favorite wallet. Never accidentally leak your private keys again.

Power up with extensions

Building blocks for your smart contracts: Permissions & Roles, Royalties, Delayed Reveal, Signature Minting, Primary Sales, and more...

Powerful SDKs and dashboards

Fully featured SDKs for your contracts so you can focus on building your app. Easy-to-use dashboards to manage and track your contracts on-chain.

Get started with our pre-built contracts

Powerful SDKs.

Easily integrate into web, mobile, backend, games, etc.

import { ThirdwebSDK } from "@thirdweb-dev/sdk";
const sdk = new ThirdwebSDK("goerli");
const nftCollection = sdk.getNFTCollection("0xb1c42E0C4289E68f1C337Eb0Da6a38C4c9F3f58e");
const nfts = await nftCollection.getAll();
Try it on ReplitExplore documentation

Dashboards to
control everything.

Everything you need, in one place.


Built with a focus on empowering your team

Deploy and manage your contracts with your multi-sig, manage permissions, and more.

Contract manager

Your contracts, at your fingertips

Keep track of your contracts, easily deploy new versions, perform transactions and more.


Automatic reports with
on-chain analytics

Pre-built reports for all of your contracts. Understand how your contracts are being used.

Think Multi-Chain.

Major chains are supported. More are coming soon.

Transparent pricing. No hidden fees.

We may introduce optional advanced features which you can decide to pay for in the future. We will always be transparent and clear about any paid features up front.


  • Zero fees on contract deployments
  • Zero fees on transactions
  • New features added every week
  • Save on gas fees with advanced optimizations
Start building today

Build anything.

Explore all templates

Get started with thirdweb

Build web3 apps with ease. Get instant access.

Start building for free

Sign up for our newsletter

Join 40,000+ builders and stay up to date with our latest updates and news.