Trezor

Trezor is an isolated environment for offline transaction signing.
Category: 

Similar Links

Brainwallet

JavaScript client-side bitcoin address and deterministic wallets generator, Base58 converter, transaction builder, signing and verifying messages with Bitcoin address.

Cryptosteel

Cryptosteel is the premier indestructible backup tool for optimal offline storage of private keys, passwords and wallet recovery seeds without any third-party involvement.

SegWit Paper Wallet

Segwitaddress.org is an open source bitcoin paper wallet generator that utilizes Segregated Witness (SegWit) Pay To Witness Public Key Hash (P2WPKH) addresses and transactions. Segwitaddress.org uses the BitcoinJS library. All of the functions on this page can be ran offline.

BTC Vault

A Linux distribution designed to securely handle bitcoin wallets. BTC Vault is based on Slax and thus contains a full Linux installation including the KDE desktop environment and the Firefox webbrowser. Also, BTC Vault includes the Electrum bitcoin client and the MultiBit bitcoin client that you can use to manage your coins.