OtsukaiMemo
日本語 Create List

Share shopping list,
with just a link.

Share via Link No Register Realtime Sync

The simplest shopping list that requires no signup. Just create a list and share the URL. Syncs in realtime across all devices.

A dedicated URL will be generated instantly.

We do not collect any personal information. Your lists are accessible only to those who have the link.

News

  • History — View your last 3 edited lists. No more losing track of your lists! *Same browser only
  • Assignee — Assign items to people. Avoid duplicate purchases when shopping together! *Be cautious with personal info like full names
  • Dark Mode — Easy on your eyes. Toggle with the icon in the top right.
  • Reorder Items — Drag & drop to organize your list exactly how you want.
NEW Useful Checklists

Baby Registry Checklist

Select what you need and add items directly to your shopping list

Preview
OtsukaiMemo app preview 1
OtsukaiMemo app preview 2
OtsukaiMemo app preview 3
OtsukaiMemo app preview 4
※ Screen images are for illustrative purposes.

Features

Share via Link

Just send the URL to share your list. No complex setup.

Collaborate

Syncs instantly when anyone updates items.

Templates

Add common recipes (e.g. Curry, Pot) with one tap.

Messaging Apps

Easy to share via WhatsApp, Messenger, or LINE.

How it works

1
Create List

Enter a list name on the home page and tap create.

2
Share URL

Send the generated URL to your family or friends.

3
Check & Add

Add items and check them off while shopping together.

Ready to start?

Free, no signup, instant.

Create List

Useful Checklists

View all

Select what you need and add directly to your shopping list.

NEW

Baby Registry Checklist

The ultimate essentials for 2026. Only what you actually need. 20 items.

FAQ

Do I need to sign up?

No. Just share the URL to collaborate.

Is it free?

Yes, all features are free.

Who can see my list?

Only those who know the URL. Please handle the URL with care.

When does the list expire?

If there is no activity for 7 days, the list is automatically deleted.