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What You Get

Everything You Need, in One Place

Capture
Type or say a thought into one box. Kilter proposes a card, an event, a reminder or a note, and nothing is saved until you apply it. With a model connected, each card is written out from your words, never overwriting what you set.
Boards
Columns you define, in your own colors. Select twenty cards with Shift or a box and move them in one gesture. See a board as a timeline with dependencies, or as a table grouped the way you choose. Set column limits, fold the columns you only glance at, and give cards fields of your own: text, numbers, dates, people, choices, links and rollups.
Filters
Narrow a board by priority, due date, tag, person or a word. The filter lives in the address, so a link or a reload opens the board as you left it.
Undo
Boards, reminders and sticky notes keep a log of who changed what. Ctrl+Z takes back your last change on the page, even a deleted column of forty cards.
Notes
Markdown with a live preview. The last hundred versions are kept, and any can be restored. Today’s note opens with the day’s agenda, and Find Things to Do turns meeting notes into cards and reminders.
Meetings
Your browser writes a meeting down as it is said, and Kilter keeps it as a note; a transcript from Zoom, Teams or Meet can be pasted or opened instead. With a model connected, it fixes the names it misheard from the rest of the meeting, asks about the words it could not settle, and proposes the summary, decisions, todos, cards, reminders and events that came out of it, made only when you keep them.
Links
Type [[ to link a note, a card, an event or a reminder, and @ to tell a colleague. Each one lists where it is mentioned, and a link from something private shows only to those who can see it.
Tags and People
One set of tags across cards, notes, events and reminders, with a page for each. Each colleague has a page of their open work and mentions, showing only what you could already see.
Calendar
Month, week, day, or everything ahead as one list. Drag an event to the minute you mean. Import and export .ics files.
Planner
Your open work beside one day. Drag a card or a reminder onto an hour to block time for it. Fit My Week plans a week of blocks around your meetings, and saves nothing until you apply it.
Reminders
Overdue, due and upcoming, worked out fresh every time you look. Snooze a late one, and a repeating one moves to its next date when done. Alerts arrive by push, desktop notification or sound.
Todo Lists
Lists of your own to tick off, seen by nobody else in the workspace, each a sheet of paper you lay wherever you like on a desk of them, in the color and size you choose. Paste a messy dump and it becomes one item a line, or, with a model connected, Organize turns it into a clean list with the repeats merged, which you change before keeping. A finished list is archived, ticks and all, for looking back at later.
Overview
What needs you today is the first screen you see: overdue, due and starting soon, in the order they matter.
Publishing
Share a board or a note as a read only page, no account needed. A shared note shows only its title and words, and can expire or be revoked.
API and MCP
Reach your workspace from a script with a personal access token and an OpenAPI document for /api/v1. Point an MCP client at it to use the assistant’s own tools, acting as you. Signed webhooks report changes with ids, never your words.
Search
One box for everything, with results as you type. With a model connected, it picks the best match. What you type can also become a card, a reminder or a note.
Keyboard
Everything works from the keyboard, dragging cards on the board included, and every move is announced to a screen reader.

Where It Runs

  • In a browser, on a full monitor.
  • Installed as an app on the desktop and on a phone.
  • One-handed on a phone, to capture a thought before it is gone.

What It Is Held To

  • WCAG 2.1 AA: the build fails if any text drops below 4.5:1 contrast.
  • Text scales to 150% with the layout intact.
  • Your reduced-motion setting is honored, or overridden in the app.
  • Light and dark themes meet the same contrast numbers.

When Something Fails

  • Every error carries a code and a reference we can trace.
  • Tooltips, focus rings and validation messages look the same in every browser.