anon.li

anon.li is an open-source (AGPL-3.0) privacy suite with three products. Alias creates random or custom email aliases that forward to your real inbox, with replies through the alias, custom domains, optional PGP-encrypted forwarding and removal of known tracking pixels. Drop is end-to-end encrypted file sharing: files are encrypted in the browser with AES-256-GCM and the key stays in the link fragment, so recipients decrypt without an account. Form is an end-to-end encrypted form builder: answers are encrypted in the respondent's browser to the form's public key. It also has a REST API, a CLI, browser extensions and a remote MCP server. Free plan available.