Encrypting files with passkeys and age
Typage ( age-encryption on npm) is a TypeScript implementation of the age file encryption format. It runs with Node.js, Deno, Bun, and browsers, and implements native age recipients, passphrase encryption, ASCII armoring, and supports custom recipient interfaces, like the Go implementation. However, running in the browser affords us some special capabilities, such as access to the WebAuthn API. Since version 0.2.3, Typage supports symmetric encryption with passkeys and other WebAuthn credential