Cairn — Screenshot Memory

Visual bookmarks

Only for Mac

$14.99

Mac

Bookmark anything on your screen: tickets, charts, threads, designs, errors, receipts. Add a voice or text note, then find it later by what you remember. Cairn turns anything on your screen into a searchable visual bookmark. Capture a ticket, chart, thread, design, receipt, error, or idea. Add a quick voice or text note. Weeks later, search by what you said, what was on screen, or what the moment was about. WHY A VOICE TAG Future-you searches the way you'd describe a thing to a friend. "The auth bug Maria sent." "That invoice from Aldo." "The postgres lock thing Ivan sent." Image content alone can't find those. Voice can. ON-DEVICE Cairn runs entirely on your Mac. Speech-to-text via Whisper, image understanding via Apple Vision, semantic search via local embeddings. All on your computer, never on a server. YOUR DATA STAYS YOURS Your screenshots, voice notes, transcripts, and the search index never leave your Mac. No server-side copy. No cloud sync. ENGLISH ONLY Voice tagging is English-only in this release. Other languages are coming. NO ACCOUNTS No login. No registration. No subscription. No free-trial-requires-email. Buy once with your Apple ID. That's the entire transaction. NO PASSIVE CAPTURE Cairn captures only when you press the hotkey. It doesn't record your screen in the background or run on a schedule. WHAT YOU CAN SEARCH FOR "the auth bug screenshot" "red button error" "invoice Aldo March" "that diagram with the arrows" "the postgres lock thing Ivan sent" Misspell it. Mumble it. Search the way you actually talk. REQUIRES macOS 14 Sonoma or later. Apple Silicon.

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Painting and bugfixes!

Version 1.4

The developer, Anton Platonov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Anton Platonov
    Size
    • 516.9 MB
    Category
    • Productivity
    Compatibility
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    Languages
    • English and Italian
    Age Rating
    4+
    Copyright
    • © 2026 Anton Platonov
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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