Multisig multi-chain Web3 wallet

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

Multi-signature

Multi-chain

Self-custodial

Tron eth icon hero account protected desktop wallet wallet screen tether icon hero bitcoin BTC

All asset type across all Major Blockchains

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

Cheapest operation

Asset
Operation costs
TotalSig
Operation costs
Other multisigs
BTC
Bitcoin
0.23 USD
42%!
0.39 USD
ETH
Ethereum
0.06 USD
97%!
1.70 USD
TRX
Tron
FREE
100%!
31.41 USD
SOL
Solana
> 0.01 USD
100%!
9.62 USD
BNB
BNB Smart Chain
> 0.01 USD
98%!
0.34 USD
USDT
Tether
Ethereum
0.16 USD
92%!
1.81 USD
BNB Smart Chain
0.03 USD
92%!
0.36 USD
Tron
6.60 USD
83%!
38.01 USD
Solana
> 0.01 USD
100%!
9.62 USD
NFT
NFT
Ethereum
0.16 USD
92%!
1.81 USD
BNB Smart Chain
0.03 USD
92%!
0.36 USD
Tron
6.60 USD
83%!
38.01 USD
Solana
> 0.01 USD
100%!
9.62 USD

Trusted multisig wallets

Transaction confirmation

Totalsig wallet is based on MPC wallet technology. As a leading multisig wallet provider, our team has integrated the highest security standards and continuously monitors industry developments to ensure wallet security.

1000+

Assets for multisig

32

Up to 32 co-signers

100%

Encrypted data

256 bits

256 bits of security

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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DAO
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DApps
Check Icon - Coin X Webflow Template
Smart Contracts
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DeFi
wallet web3 interaction

Trusted reviews

Try multisig wallet app

“Great multisig wallet”

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

review 1
Max K.
Bitsgap, 
CEO
Stars - Coin X Webflow Template

“An easy-to-use multsig”

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

review 2
Mike G.
3Commas,
Co-Founder
Stars - Coin X Webflow Template

“Great for USDT transactions”

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

anonnymity
Pawel G.
Multilogin,
Co-Founder
Stars - Coin X Webflow Template

“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.

anonnymity
Donat V.
Multilogin,
CEO
Stars - Coin X Template

Frequently Asked Questions

What is a multisig wallet?

A multi signature wallet is a cryptocurrency wallet that requires multiple private keys to authorize transactions. Unlike traditional wallets that need only one signature, multisig wallets distribute control among multiple parties, significantly enhancing security and reducing single points of failure.

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.

What is the best multisig wallet?

There are many multisig wallets available, each offering different features and supporting various use cases. Most multisig wallets are limited to a single protocol, which can restrict flexibility.

TotalSig stands out as the only widely available option that supports a broad range of protocols. To see how different wallets compare, check out the full article.

How do I get started?

Download the TotalSig extension from the Chrome Web Store and follow our simple 3-step setup:

1. Create your secure account
2. Set up your multisig wallet with your preferred approval rules (like 2-of-3 signatures)
3. Invite co-signers to join your wallet

The whole process takes under 5 minutes, and you'll have enterprise-grade security for your crypto assets. Our built-in guide walks you through each step.

How does multisig wallet work?

MPC 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 multisig wallet safe?

TotalSig employs bank-grade security with MPC technology, 256-bit encryption, and multi-signature protection, making it one of the most secure multisig wallets available. As a non-custodial multisig wallet, you always maintain full control.

We never have access to your private keys or funds. Your assets remain protected even if one device is compromised, since transactions require multiple approvals from independent signers. Our codebase is fully audited, and we've securely managed millions in assets without a single breach.

Which coins are supported?

We support multiple blockchains including: Bitcoin, Ethereum, Tron, Solana, Litecoin, BNB Smart Chain, Tether, Dai token, NFT, Polygon, Arbitrum, Avalanche, Bitcoin Cash, Dogecoin, Optimism. See full list of supported coins and tokens.

How do multisig escrows work?

The escrows operate using multi-signature wallets on different blockchains, enabling secure, trustless transactions between parties. When a transaction is initiated, the funds are locked in a multisig wallet controlled by both the involved parties and the platform. If both parties agree, the transfer is completed smoothly. However, if something goes wrong, such as a dispute or timeout, the platform can roll back the transaction, automatically returning the funds to the original addresses.

The platform coordinates the process to ensure that funds remain secure and can only be released with the required approvals. This mechanism functions similarly to atomic swaps, providing a secure, decentralized way to manage escrows across multiple chains.

Have more questions? Visit out Docs

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