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Kept.
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Start free

Keep all your ideas, quotes, half-thoughts and reading notes.Keep all yourideas.

Capture anything, link it to everything else, and watch old notes come back right when you need them.

Start freeSee how it works
A small table on terracotta tiles with a coffee, a phone and a camera, seen from above
  • Articles
  • Voice memos
  • Screenshots
  • Book highlights
  • PDFs
  • Web pages
  • Quotes
  • Daily notes
  • Articles
  • Voice memos
  • Screenshots
  • Book highlights
  • PDFs
  • Web pages
  • Quotes
  • Daily notes

Right now your ideas live in every app you own.

In Kept they land in one place and find each other.

  • Saved quote

    “The best way to have a good idea is to have lots of ideas.” Linus Pauling

    Linked

  • Voice memo, 11:42pm

    What if chapter 3 opens at the harbour instead of the flat?

    Linked

  • Clipped article

    Testing yourself beats rereading for anything you want to remember next month.

    Linked

  • Screenshot

    Fishing boats at dawn. Colours for the chapter 3 opening.

    Linked

  • Essay idea

    Why do we underline books we never open again?

    Linked

  • Lecture notes

    Week 7: memory is rebuilt every time you recall it, not replayed.

    Linked

What happens after you hit save.

Capture

Get it out of your head now. Sort it out later, or never.

  • A quick-capture shortcut, from any app
  • A web clipper for articles and pages
  • The share sheet on your phone
  • Voice memos, transcribed for you
A typewriter on a wooden table, seen from above

Link

Type [[ to link any note to another.

Every note lists its backlinks on its own, and the graph shows how your ideas connect. Links do the organising, so filing is optional.

Resurface

Start writing and older notes on the same idea come back on their own.

You are writing

Plan for exam week: fewer rereads, more practice questions...

Related

  • Testing beats rereading

    Clipped last autumn

  • Week 7: memory is rebuilt

    Lecture notes, 5 months ago

Ask

Ask in plain words. The answer comes from your notes, with sources.

Or pick a question:

Answers come from your own notes, with every source cited.

People who stopped losing things.

“My lit review lived in forty tabs. Now each paper links to the ones it argues with.”

Ngozi Okafor

PhD student, cognitive neuroscience

“A line I wrote two years ago showed up next to the chapter I was stuck on.”

Mateus Carvalho

Novelist

“I ask what we decided about onboarding and get an answer citing the meeting notes.”

Hana Kobayashi

Product lead

“Plain Markdown files on my own laptop is what sold me. The rest was a bonus.”

Aoife Brennan

History teacher

“Voice memos from the bus are transcribed and linked before I sit down to draw.”

Tomás Riera

Illustration student

“Old interview notes resurface right when a new study needs them.”

Priya Raman

Public health researcher

Free until you want it everywhere.

Free

$0

For as long as you like.

  • Unlimited notes
  • One device, plus the web app
  • Links, backlinks and the graph
  • Daily notes and highlights
Start free

Pro

$8a month, billed yearly

For when your notes need to follow you from laptop to phone and back.

  • Sync across all your devices
  • Ask your notes, with citations
  • Version history
  • Everything in Free
Start free

Upgrade to Pro from inside the app whenever you are ready.

Don’t lose the next good one.

Your notes stay plain Markdown files on your own disk, with end-to-end encrypted sync. Leave any time and take everything.

Start free

Kept.

A second brain for everything you read, hear and half-think.

Product

  • Features
  • Pricing

Works on

Mac, Windows, Linux, iPhone, Android and the web.

© 2026 Kept

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