A MINIMALIST MARKDOWN EDITOR FOR THE MAC

Write slowly. Think clearly.

A quiet place to write. Plain Markdown in a folder you choose – formatting fades in only where the caret is.

macOS 26 or later · No account · 7 days free
klar. on a Mac: the editor with the outline inspector open
(02)Try it

Writing is not a speed problem.

It is a problem of attention. Open a page, write a few sentences and see how little there is to get in the way.

On Writing Slowly.md
185 words1 min
DemoNothing here is saved. Unlock to keep it in ~/Documents/Writing.Unlock klar.
THEME

Click into the page and type – Markdown symbols show only on the line you’re on. Nothing is saved.

(03)Focus & Typewriter

Only the sentence you’re on.

Highlight dims everything but the sentence or paragraph you’re in. Typewriter mode keeps your line in the middle of the window. Focus mode hides the rest of the interface.

FOCUS ⌘DTYPEWRITER ⌘THIGHLIGHT ⇧⌘HREADER ⌘R
Focus mode: a page of prose with every sentence dimmed except the one being written
(04)Typing feel

Choose how words arrive.

A caret on a spring, ink that dries, letters set one by one – or no motion at all. klar. respects Reduce Motion.

TYPING FEEL
Most tools are built to make us faster. Writing is not a speed problem.
The caret swings on a spring; each letter unfolds out of it.Click in and type.
(05)Themes

Six rooms to write in.

Plus an accent colour of your own: Sky, Amber, Graphite, Sage – or any you like.

Paper – Warm white

Glass themePaper themeSepia themeStudio themeSlate themeInk theme
(06)Plain text

Your words, in files you own.

Every document is an ordinary .md file in a folder you choose – on your Mac, in iCloud Drive or anywhere else. No account, no sign-up, no lock-in.

A plain-text essay in klar., with a table and a footnote
(07)Quick Open

One keystroke to anywhere.

Every file, every folder and every command – a ⌘K away.

Quick Open: a search field listing files and commands over the editor
A daily note with a task list in klar.
(08)Daily notes

A fresh page, every morning.

Today’s note is always one shortcut away: ⇧⌘D. A file named after the date – a simple journal or diary.

(09)Export

PDF, HTML, Markdown or text.

Typeset in your theme or a clean print style, with footnotes, tables, task lists and code blocks. The original stays untouched.

The export sheet: format, style and paper options with a page preview
(10)And also

Small things, done quietly.

⌥⌘Y

Versions

A snapshot every five minutes while you write. Compare earlier drafts and restore any of them.

⌥⌘I

Outline & goals

Headings become an outline: click to jump, drag to reorder. Writing goals from 250 to 2,000 words.

⇧⌘N

Workspaces

Keep projects apart, each with its own folder, theme and settings.

/

Slash menu

Type / on an empty line for headings, lists, tasks, quotes, code blocks and tables.

⌘R

Reader mode

The page without any syntax – read aloud, if you like, in the best voice your Mac has.

NO ADS

Private by design

No ads, no tracking of what you write. Your writing never leaves your Mac unless you put it somewhere yourself.

(11)klar.

Start with the demo.

The full editor, to try. When you unlock klar., everything you wrote in the demo moves into your workspace.

klar. is made by one person and funded by the people who write in it. Choose a monthly or yearly subscription, or buy it once – the one-time purchase includes Family Sharing and future Mac updates.

Requires macOS 26 or later · The app is in English