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Live demo · one-click demo accounts

Write it, import it, hand it to a teammate.

A focused document editor with autosave, .docx, .md and .txt import, and owner-controlled sharing.

Try the live demoCreate an account

Password for every demo account: demo1234

Import keeps

  • .docx
  • .md
  • .txt
  • Headings H1–H3
  • Bulleted lists
  • Numbered lists
  • Bold
  • Italic
  • Underline

What you can do

The essentials, done properly.

Editing, importing and sharing, with the details that stop work from getting lost. Everything else was cut on purpose. Hover a card to replay it.

  • Autosave you can see

    Every change saves a second after you stop typing. The status is always on screen, never a toast.

  • Import .docx, .md, .txt

    Drop in a file up to 5 MB. Headings, lists and emphasis come across.

  • Owner-controlled sharing

    Share by email as Editor or Viewer. Everyone else gets Not found.

  • No silent overwrites

    Each save carries the version it started from. If someone saved first, you choose: reload or overwrite.

  • Keyboard-first

    Every toolbar action has a shortcut, and the toolbar shows what's active.

  • Light and dark

    Both themes are designed, not inverted.

Import a fileLog in, then choose Import file on the dashboard.

How it works

From blank page to shared, and back.

Four steps cover the whole product. Scroll through them.

  1. 1

    Write

    Create a document and start typing. Formatting comes from the toolbar or the keyboard, and every change saves itself.

  2. 2

    Import

    Already have notes? Import a .txt, .md or .docx file and it opens as a new document you can keep editing.

  3. 3

    Share

    Add a teammate by email as Editor or Viewer. It shows up for them under Shared with me straight away.

  4. 4

    Revoke

    Remove someone and their access ends on their very next request, checked on the server, not just hidden.

Try the live demoTakes about two minutes with the demo accounts.

Built to be trusted

The boring parts, done carefully.

Every number below comes straight from the codebase. The security notes explain each decision.

  • 82

    automated API tests

    Access rules, sharing, import and saves, run with Jest and Supertest.

  • 1

    access rule, checked on every request

    Every document and share route goes through the same server-side rule.

  • 404

    not 403, for documents you can't see

    So nobody can probe which document IDs exist.

  • 409

    instead of a silent overwrite

    Optimistic locking on every save: stale edits are caught, not lost.

Read the security notes(opens in a new tab)

Demo accounts

Log in as someone, then switch.

Each account shows a different side of sharing. One click signs you in and opens the dashboard. Prefer typing? The password is demo1234.

FAQ

Questions a reviewer usually asks.

Short, honest answers. The architecture notes on GitHub go deeper.

Read the architecture(opens in a new tab)

See it working in two minutes.

Log in as Alice, share a document with Bob, then try opening it as Carol.

Try the live demoCreate an account