Proton Wallet, a self-custodial and end-to-end encrypted Bitcoin-only wallet by Proton, is now available on iOS, Android, and web after a successful early access program.

Wasabi Wallet is a free and open-source, privacy-focused Bitcoin wallet for desktop.

AQUA is a free and open-source Bitcoin, Lightning, Liquid and Tether wallet. Available on Android and iOS.

Bitcoin Keeper is an open source, mobile multisig bitcoin wallet with inheritance features. Keeper Desktop is a secure, cross-platform desktop app for using hardware wallets with the Bitcoin Keeper mobile app.

Tails is a portable operating system that protects against surveillance and censorship.

Vertex is a Web of Trust service for Nostr developers, offering fast and reliable reputation scores to enhance personalized experiences and recommendations while protecting against impersonations and DoS attacks.

The Bitcoin Dev Kit (BDK) is a modern, lightweight, descriptor-based wallet library written in Rust. The BDK libraries aim to provide well engineered and reviewed components for Bitcoin based applications.

SeedSigner offers anyone the opportunity to build a verifiably air-gapped, stateless Bitcoin signing device using inexpensive, publicly available hardware components.