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Ambire Wallet

Ambire Wallet

Your Web3 Wallet That Just Works

Ambire Wallet is an open-source, self-custodial Web3 browser extension that makes interacting with decentralized applications simple and secure. It supports multiple EVM networks, hardware wallets, and offers features like cross-chain bridging and sponsored transactions — all from a single, privacy-respecting interface.

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Description

Ambire Wallet is an open-source, self-custodial browser extension designed as a straightforward gateway to Web3. Built on a security-first architecture and regularly audited, it respects user privacy with no tracking.

Key Features

  • Multi-Chain Support: Works natively with Ethereum, Base, Optimism, Arbitrum, Scroll, BNB Chain, Gnosis, plus any custom EVM network with a working RPC.
  • Hardware Wallet Integration: Compatible with Trezor, Ledger, and Grid+ Lattice devices.
  • Smart Wallet Capabilities (EIP-7702): Enables sponsored transactions to skip gas fees and eliminates repetitive ERC-20 token approvals.
  • Cross-Chain Bridging: Bridge assets between networks directly within the wallet without switching apps.
  • Token & DeFi Auto-Detection: Automatically discovers your tokens and DeFi positions across all supported chains.
  • Transaction Simulation: Preview and simulate any transaction before signing for added security.
  • Account Import: Easily import existing wallets from MetaMask, Rabby, and others via private key, seed phrase, or hardware wallet.

Available as a browser extension for Chrome, Brave, Edge, Firefox, Opera, and Arc.

Highlights

Pros

  • Includes transaction simulation and human-readable preview before signing any transaction
  • Open-source codebase with security audits from multiple third-party firms including Hunter, Pashov, Code4rena, and Shieldify
  • Enables sponsored transactions via EIP-7702, allowing users to skip gas fees on supported EVM networks
  • Supports hardware wallet integration with Trezor, Ledger, and Grid+ Lattice for cold storage security
  • Automatically detects tokens and DeFi positions across all supported EVM chains without manual tracking

Cons

  • Limited to EVM-compatible networks with no native support for Bitcoin, Solana, or other non-EVM blockchains
  • Smart wallet features like sponsored transactions and batched approvals only work on networks that support EIP-7702
  • Some dApps and protocols that require standard EOA signatures do not support smart contract wallet compatibility
  • No dedicated mobile app currently available; the wallet functions as a browser extension only
  • Cross-chain bridging is limited to EVM networks, restricting interoperability with non-EVM ecosystems