Notes, tasks, and a calendar — in one workspace


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SanePlan is a personal note app with a block editor, a calendar, a command palette, and nested pages — all in one quiet, monochrome interface. Type, link, and find things without ever touching the mouse.

Open workspace⌘KWhat's inside
Works offline · Syncs across devices when you sign in · Free
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01 · What it is

Four tools, one workspace.

Every part of SanePlan lives in the same sidebar. You don't switch apps to plan your day, jot a thought, or finish a doc — you just press ⌘K and go.

01
A block editor for notes.
Headings, to-dos, callouts, code, quotes, toggles, dividers. Type with markdown shortcuts or use a slash menu — both work.
02
Nested pages in a sidebar.
Drag to reorder. Drop pages inside others to create subpages. Star the ones you live in to pin them to the top.
03
A calendar next to your notes.
Month view, click a day, type an event. Link an event to a page so jumping between today's plan and the doc is one click.
04
A command palette for everything.
Press ⌘K. Search every page name, every block, every event. Type to filter, hit Return to jump.
02 · Features

What you can actually do.

Block editor
Paragraph, heading 1–3, to-do, toggle, callout, code, quote, divider. Drag handles, slash menu, and markdown shortcuts.
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Month calendar
Click a day, type, hit return. Today is highlighted. Events can be linked to any page so you can jump from a date to a doc.
←→T
Command palette
Fuzzy search across page names, block contents, and events. Jump to any page or open a calendar day without leaving the keyboard.
⌘K
Wikilinks + backlinks
Type [[Page name]] to link to another page. Every page shows a backlinks panel listing where it's mentioned.
[[
Hierarchical pages
Pages can nest as deep as you want. Drag to reorder. Archive when you're done, restore when you're not.
Favorites
Pin the pages you use every day. They float to the top of the sidebar without changing your workspace order.
Templates
Start a page from a blank doc, a daily note, a meeting note, or a project brief. One keystroke, ready to type.
Code, quotes, callouts
Monospaced code blocks, quote blocks, callouts for the lines you want to remember. All keyboard-driven.
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Inline formatting
Bold, italic, strikethrough, inline code, links. Standard shortcuts. Markdown autoformats as you type.
⌘B
03 · The tour

See each surface in action.

Scroll sideways. Five views, one workspace — each one designed to do one thing well.

01 · Home01 / 05
Home
— Daily plan
Home. Your daily landing page. Title, paragraph, to-dos. A real block editor — every line is a block you can drag, change type, or duplicate.
02 · Calendar02 / 05
May 2026
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Calendar. Month at a glance. Click a day to add an event. Link events to pages and jump between them with one keystroke.
03 · Command03 / 05
›Search pages, blocks, events…
01Home↵
02Calendar/calendar
03Projects/projects
04Workbench/workbench
Command palette. Press ⌘K anywhere. Search every page name, every block, every event. Filter, hit Return, you're there.
04 · Editor04 / 05
Projects
Q3 launches
"Decide twice. Build once."
npm run ship --tag=v1
Block editor. Headings, paragraphs, to-dos, callouts, quotes, code. Markdown shortcuts and a slash menu — whichever feels faster.
05 · Sync05 / 05
Saved
Your workspace,
on every device.
Cloud sync. Sign in once. The same workspace shows up on every device — pages, subpages, calendar, favorites.
04 · Keyboard

The mouse is optional.

Every common action has a shortcut. Slash-menus and markdown shortcuts handle the rest.

Command palette
⌘K
New page
⌘N
Undo / Redo
⌘Z
Add Shift to redo.
Bold / Italic
⌘B
⌘I for italic.
Slash menu
/
Insert any block type.
Wikilink
[[
Then type a page name.
Calendar — prev / next
←→
Calendar — today
T
05 · Your data

Local first. Cloud when you want.

Open the app and start typing — no account needed. Sign in with Google or email later and the same workspace appears on every device. Edits sync in the background; nothing has to be saved manually.

01
Local first. Always.
Every keystroke saves to your browser instantly. Close the tab, come back later — your workspace is exactly where you left it.
02
Sign in with Google or email.
Same account on any device pulls the same workspace. Pages, subpages, calendar events, favorites — all of it.
03
Background sync. No save button.
Edits push to the cloud as you type. A small indicator in the sidebar shows when you're up to date, saving, or offline.

Open it. Start typing.

No account required to try it. Sign in any time to sync across devices.

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