Twitter Application-only authentication usage is pretty much easier than standart OAuth 1.0a user-based authentication flow. All you need is to pass just one header:Authorization: Bearer YOUR_BEARER_TOKEN_HEREI do not store your tokens, I promise.
Note! All operations except Twitter Bearer are made locally in your browser, so your data doesn't leave your machine.
But we can't control your browser extensions and other software, so please be aware of them.