Privacy

The short version: nothing leaves your Mac.

Featherdown has no network code. It cannot phone home because it never dials out.

[data]No data collection. Featherdown does not collect, store, or transmit any personal information, usage analytics, or telemetry.
[net]No network connections. The app never contacts any server. Your documents are read from disk and rendered locally through the Mac's WebKit.
[acct]No account. There's nothing to sign into. You buy it once and run it.
[files]Your files stay put. Featherdown reads the Markdown files and images you open. It doesn't move, copy, or upload them anywhere.

Last updated 2026-07-22.