
TotalSig
TotalSig is a non-custodial multisig wallet with unified multi-chain support across Bitcoin, Ethereum, Tron, Solana, and more.

What is TotalSig?
TotalSig is a non-custodial multisig wallet that offers a unified UX across multiple blockchains, simplifying fund management for businesses and teams. It supports up to 32 co-signers and covers coins, tokens, and NFTs across Bitcoin, Ethereum, Tron, Solana, BNB Smart Chain, and other major networks. Leveraging MPC wallet technology, TotalSig reduces operational costs with multisig transactions that incur up to 20x less in network fees compared to other wallets. The platform provides Web3 support for seamless interaction with DApps, DeFi protocols, DAOs, and smart contracts, enabling businesses to focus on growth with enterprise-grade security and scalability.
Web3 dapps and developer tools related to TotalSig
Discover blockchain applications that are frequently used with TotalSig.
Developer resources from Alchemy

Introducing AA SDK v3.0
Meet the most feature-complete developer kit for builders creating apps and wallets compatible with ERC-4337 on Ethereum and Layer 2 blockchains.

Optimism Goerli support ending Mar 7 - migrate to Sepolia
Optimism has informed us that they will deprecate Optimism Goerli on March 7. On the same day, we will turn off our Goerli nodes for Optimism.

Fostering an open ecosystem
Alchemy’s mission is to bring the next billion users onchain. Getting there will require a fast-growing ecosystem of projects working to build the future of web3.
TotalSig alternatives
Explore web3 competitors and apps like TotalSig.

