9 marks · 8 countries
Leave your mark
on the internet.
One wall, shared by everyone who finds it. Write your name or sign it by hand — it stays here, numbered, for good.
The next mark will be Nº 2,490. It could be yours.
Also here
Useful tools, nothing uploaded.
- Runs in your browser
- Nothing is uploaded
- No sign-up
The World
Every light is someone who was here.
- Countries
- 8
- Cities
- 2
- Today
- 7
How it works
- 01
Write it, or sign it.
Your name and a few words, or your signature drawn by hand. No account, no email.
- 02
Get your number.
Every mark is numbered in the order it arrives. The next one is Nº 2,490. It never changes.
- 03
Bring someone.
Share your mark's page. The people you send it to can leave theirs right next to you.
Just now
Freshly left on the wall
Somewhere, someone wrote…
Tomásque tal gente, saludos desde Cuba— Tomás, 🇨🇺 Havana, Cuba · Nº 1,103 ·
How the wall grows
It grows like tree rings.
Mark Nº 1 sits at the very center. Every mark after it takes the next seat, spiralling outward block by block. Your number is your place — forever. The wall has reached ring 3.
Own a piece of the wall
Four diagonal rays run through it: 100 plaques, reserved from day one, never more. Brands and makers can own one — a permanent place beside everyone who was here. 100 are still available; the inner rings go first.
See the plaques marks growing edge plaque
Questions, answered.
What is World Wall?
A single public wall for the whole internet — a digital guestbook where anyone can leave their mark. Write your name and a short message, or sign it by hand, and it stays on the wall with a permanent number.
Is it free? Do I need an account?
It's free, and there's no sign-up. You don't even need an email address. Just write, sign, and you're on the wall.
Can I write my name online and share it?
Yes — that's the point. Every mark gets its own page (like /mark/2481) that looks good when you share it on WhatsApp, Instagram, X, Discord or anywhere else.
Why do you ask for my country?
So the world map can light up where people come from. City is optional, and we never ask for or store your precise location or IP address.
Can I delete my mark?
Yes. The browser you used keeps a private key for your mark; open your mark's page on that device and choose “Delete my mark”. The number stays reserved, your words are erased.
What's not allowed?
Links, hate, harassment, sexual content, other people's private information, spam and impersonation. Marks can be reported, and several reports hide a mark until a human reviews it.