Multisig multi-chain Web3 wallet

The first Web3 non-custodial wallet that makes multi-signature usage easy and works on Bitcoin, Ethereum, Tron, Binance Smart Chain, Doge and other major blockchains.

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All asset type across all Major Blockchains

Our multisignature transactions incur up to 20x less in network fees compared to any other wallet.

Web3 Support

Unclock the full potential of Web3 with ease. TotalSig enables seamless access and interaction with Web3 applications and resources, with a simplicity of conventional solutions and with a security of multisig wallet!

Supports wide array of EVM chains and provide all the functionalities to meet your need.

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Smart Contracts
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wallet web3 interaction

Multisig - inherent security

Transaction confirmation

Totalsig wallet is based on MPC protocol. Our team has integrated the highest security standards and continuously monitors industry developments to ensure wallet security.


Assets for multisig


Up to 32 co-signers


Encrypted data

256 bits

256 bits of security

Trusted reviews

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“Great multisig wallet”

Great multisig wallet with web3 support that we use for our daily needs. Great mix of both simplicity and versatility.

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Max K.
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“An easy-to-use multsig”

An easy-to-use multisig wallet that lets me manage both personal and team funds within the same app.

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Mike G.
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“Great for USDT transactions”

We use it for our company's USDT TRC20 transactions all the time.

Pawel G.
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“Best multisig”

After hearing about multiple wallet hacks and privacy breaches, we tried all multisig wallets available in the space. Totalsig stands out by far in both simplicity and utility.

Donat V.
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Frequently Asked Questions

How do I get started?

Simply donwload the app an follow the onboarding process to create or connect your wallets.

How does MPC multisig wallet work?

MPC (Multi-Party Computation) multisig wallets utilize cryptographic protocols to enable multiple parties to collaboratively create and manage private keys without ever sharing the complete key. This allows for secure transaction signing without exposing sensitive information.

Is it safe to use?

Our platform utilizes MPC multisig and advanced security features to protect your assets.

Which coins are supported?

We support multiple blockchains including: Bitcoin (BTC), Ethereum (ETH), TRON (TRX), Litecoin (LTC), Dogecoin (DOGE), Bitcoin Cash (BCH), Binance Smart Chain (BNB), Polygon (MATIC), Avalanche (AVAX), Optimism (OPT), Arbitrum (ARB). See full list of supported coins and tokens here.

Why do I need multisig wallet?

There are many ways Multisig wallets can be used, for example:

  1. Additional layer of security - more than one key is required to approve any transaction.
  2. Business continuity - ensure that either any one of the owners can approve a transaction.
  3. Group control - a certain number of co-owners is required to approve any spending, for example project stakeholders need to agree on certain spending.
  4. Backup and inheritance - store additional keys that can be passed to your relatives if something happens.
  5. Escrow - can be used to create trust-minimized escrow solutions, where a neutral third party can facilitate a transaction between two parties.

Have more questions? Visit out FAQ

Safeguard Your Digital Assets Now

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