Go Cold: Increase your security by connecting your Wallet with a Cold Wallet
At the core of AirGap lies a commitment to open-source principles, empowering users with the freedom to choose how they interact with the AirGap Vault/Knox. For this, AirGap has always worked hard to integrate more wallets within the Vault. Want to know how wallets integrate with AirGap Vault? The answer lies within our QR code transmission. Let’s see how:
Introduction to AirGap
AirGap is an open-source and free-to-use solution where users can turn their spare device into a cold wallet. This setup involves two devices — one with the AirGap Vault (which is kept offline) and your everyday phone with your favorite hot wallet (Metamask, Specter, imToken, AirGap Wallet, etc). Users can initiate transactions via their hot wallets and sign in with their AirGap Vault. Communication happens via QR codes.
For those who want to have an even higher level of security and have a spare Android device that has at least Android 10, they can also go one step further with AirGap Knox. Knox disables all forms of connectivity on a deep OS level thus ensuring a complete airgapped setup. Learn more
AirGapped Security via Transparent QR Codes
One of the key features that set AirGap apart is its air-gapped security model facilitated by transparent QR codes. Highlighting AirGap’s commitment to pushing the boundaries, the collaboration with MetaMask and Keystone resulted in the creation of a QR code standard for Ethereum transactions similar to the one that already exists for Bitcoin.
This innovative approach establishes communication between the watch-only wallet and the cold wallet, creating a secure and seamless user experience. This method ensures that sensitive information is transmitted in a truly isolated environment.
This not only demonstrates AirGap’s technical prowess but also underscores its dedication to advancing the field of decentralized finance. Highlighting the advantages of QR code communication, emphasizing the superior security of this method compared to traditional cable or Bluetooth connections. The truly air-gapped approach ensures that sensitive data remains isolated, reducing the risk of unauthorized access.
Why multiple Wallets?
By extending AirGap’s support to multiple wallets, we acknowledge the diverse landscape of cryptocurrency applications and the varying preferences of our user base. This flexibility not only accommodates existing users who may have different wallet preferences but also opens the door for future integrations with a wide range of wallets, ensuring that users can leverage the security features of AirGap across their preferred cryptocurrency management platforms.
Supported Wallets
1) MetaMask
Introduction: MetaMask, a widely used Ethereum wallet, seamlessly integrates with AirGap Vault. Users can follow the guide here to set up AirGap Vault with MetaMask, enhancing their security and control over digital assets.
Setup Guide — https://support.airgap.it/guides/metamask (Metamask extension)
https://support.airgap.it/guides/metamask-mobile (Metamask mobile)
2) imToken Wallet
In November of 2023 imToken launched its newest version 2.14.0 with support of ERC-4527, and joined the list of Wallets that allow their user to connect with Cold Wallets via QR codes.
Setup Guide — https://support.airgap.it/guides/imTOKEN
3) Rabby Wallet
Rabby is an open-source wallet using the most friendly MIT license among mainstream extension wallets.
Setup Guide — https://support.airgap.it/guides/rabby
4) Sparrow Wallet
Sparrow is a Bitcoin wallet with an emphasis on security, privacy, and usability. Sparrow does not hide information from you — on the contrary, it attempts to provide as much detail as possible about your transactions and UTXOs, but in a way that is manageable and usable.
Setup Guide — https://support.airgap.it/guides/sparrow
5) Blue Wallet
BlueWallet is a Bitcoin wallet that allows you to receive and make payments in Bitcoin.
Setup Guide — https://support.airgap.it/guides/bluewallet
6) Specter Wallet
Specter Desktop is a desktop software wallet for securing and managing your Bitcoin. It focuses on privacy, coin control, and advanced features like multi-signature setups, making it a popular choice for users who prioritize security and self-custody.
Setup Guide — https://support.airgap.it/guides/specter
7) Blockwallet
Blockwallet is a browser extension wallet with multi-chain support. AirGap users can connect their Ethereum and Optimism accounts with Blockwallet. As Blockwallet supports the EIP 4527 standard, users can initiate transactions via Blockwallet and sign it with AirGap Vault/Knox. The setup guide will be updated soon. Stay tuned.
8) SAFE Wallet
SAFE is a self-custody wallet that allows users to create Multisig wallets on different blockchains. Previously known as Gnosis SAFE, SAFE is available on 14+ blockchains and is one of the most secure multisig wallets in web3.
Setup Guide — https://support.airgap.it/guides/safewallet
9) TzSafe
TzSafe is a multi-sig wallet on the Tezos Blockchain. As TzSafe supports the EIP 4527 AirGap users can create and manage a multi sig wallet through it.
Setup guide — https://medium.com/airgap-it/how-to-create-a-multisig-wallet-with-airgap-on-tezos-68999d2a672a
Conclusion
Expressing the vision of AirGap to integrate more watch-only wallets in the future, creating a comprehensive ecosystem for users. Welcoming feedback from the community regarding potential additions to the AirGap, demonstrating a commitment to user-driven development.
AirGap stands at the forefront of secure wallet solutions, offering users an open-source platform with air-gapped security via transparent QR codes. The integration with reputable wallets showcases AirGap’s technical expertise, while the commitment to future expansions and community engagement ensures a dynamic and user-centric approach to digital asset management.
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Download AirGap
AirGap Wallet
📱 iOS — App Store
📱 Android — Google Play (GitHub APK)
💻 macOS
💻 Windows
💻 Linux
AirGap Vault
📱 iOS — App Store
📱 Android — Google Play (GitHub APK)
Interested in AirGap? Stay in touch.
