Relay – Encrypted Bookmark Sync

End-to-end encrypted bookmark sync across Chromium browsers, plus account-free encrypted collection sharing.

Your bookmarks, everywhere you browse. Relay keeps your bookmarks in sync across Chrome, Edge, and Safari — automatically, using a single file in your own iCloud Drive. No account to create, no subscription, no third-party server ever sees your data. How it works Pick a folder in your iCloud Drive once. Relay saves one small JSON file there. Open Relay on any browser, tap Sync — and any bookmarks from your other browsers appear instantly. iCloud does the rest. Features • Bidirectional sync — gets new bookmarks from other browsers and pushes yours back in one tap • Smart merge — only adds what's missing, never deletes anything • Auto-sync — optionally syncs every time you open the extension • Works on Chrome, Edge, and Safari (Safari requires a one-time Xcode build) • Zero data collection — your bookmarks go to your iCloud Drive and nowhere else • Free, forever Privacy Relay never contacts any external server. Your bookmarks travel only between your browser and your iCloud Drive. No analytics, no telemetry, no ads.