Privacy Policy
Quilcast, by Borodutch Labs Inc. Last updated October 26, 2026.
Quilcast has no accounts of its own, no ads, no analytics and no tracking. This page lists everything that leaves your device when you use Quilcast on the web or in the Quilcast app.
On your device
Your recovery phrase, wallet keys and signing keys are created and kept on your device, encrypted under a key the device holds. They are never sent to us. Settings, drafts and the accounts you use are stored on your device too.
The Farcaster network
Feeds, profiles and casts are read from a public Farcaster (Hypersnap) node, and what you post, like, recast or follow is signed on your device and sent to it. Everything on Farcaster is public.
Our server (quilcast.com)
- Photos and videos you attach to casts are uploaded through it and may be stored there to be served publicly.
- Profile looks and themes you save, and your mute and block lists, are stored there, tied to your Farcaster ID. Mute and block lists can only be read with your key.
- Link previews, translations (the cast's text goes to a translation model through OpenRouter), the mini app list and GIF search are fetched through it.
- Direct messages and Spaces are relayed to farcaster.xyz without being stored or logged.
- If you turn on mini app notifications, a random inbox ID and your browser's push subscription are stored to deliver them.
- Your IP address is used in memory for rate limits. The site is served through Cloudflare, and our hosting keeps short-lived request logs (address, time, page) for security.
Other services
Depending on what you use: farcaster.xyz (direct messages, Spaces, uploads to Farcaster's image CDN), LiveKit (Spaces audio), Farcaster's image CDN, Tenor (GIFs), YouTube (profile songs), public blockchain RPCs and Blockscout (wallet balances), LI.FI (swap quotes), and the mini apps you open. Each has its own privacy policy.
Children
Quilcast isn't meant for children under 13.
Contact
To delete what we keep, see Delete your data. Questions: support@borodutch.com · Terms of use