The Apprentice
$7.40/mo Start keeping- Unlimited cards
- Clever bookmarks
- Automatic image tags
- Text found in pictures
- Smart shelves
- Happy accidents
- Private, always
This heavyweight plan is not open yet. We are still building it properly.
or would you rather start plainly?
No limit on cards. This plain plan is for people who want their bookmarks kept in a simple, visual way.
None of the clever reading tools — just a useful and rather beautiful place to put links.
Why should I pay for Cairn?
We run no advertising. We sell nothing about you and we do not follow you around.
This place is paid for entirely by the people who use it. We mean that.
Made for designers, writers, editors, researchers, builders & anyone who collects on purpose.
Our most careful reading system upgrades your keep with wider tagging and far better search.
Archivist members unlock every alternate app icon. Choose the one that suits the way you think.
Keep an image, an article or a whole site and Cairn reads the subject matter, then hands you a short brief.
Your keep arranges and shows everything you put in it, in the most useful and least fussy way it can.




Cairn reads the PDFs you keep, adds tags of its own and builds an indexed digest of what is inside.
No ceiling on any paid plan. The more you put in, the more useful and the better looking it gets.




Read whole articles inside your keep, free of banners, pop-ups and everything else that pulls at you.
Every article you keep is stored whole, so it survives the day the original quietly disappears.
Cairn tags every image you keep, so a picture you cannot describe is still one you can find again.
Show one card and Cairn finds the rest of your keep that carries the same mood, without you naming it.
Search across every word printed inside an image — a poster, a screenshot, even a page of handwriting.
Collections without the filing. Your keep gathers cards around one subject, one theme or one tag.


Search any object, colour, style or word appearing inside an image, and find it again in a second.
Keep a thought as easily as a link. Notes sit beside everything else and stay just as easy to find.
Keep every video you mean to watch later. Each one holds up to half an hour, kept whole.

Highlight and right-click to keep a passage or a quote from any article, and the source comes with it.
Everything you keep is yours and yours alone. No feed, no browsing other people, no audience.
Now and then Cairn resurfaces something quietly, so a thing you kept in March finds you again in June.




Use the phone and desktop apps beside the extension. Whatever you keep appears everywhere at once.
Switch between light and dark on a schedule, on demand, or leave it to follow the rest of your machine.
We are a small studio with no outside owners. Your membership is the only thing keeping Cairn alive.
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