About
InPeace is a free 3D online Catholic cathedral you enter straight from the browser — no install, no sign-up. Light a candle, pray hand in hand with people from around the world, sit while real choirs and organs play on an hourly Mass schedule, and step out into a snowy Christmas village. It was made by one person.
Growing worldwide
InPeace is offered in 15 languages. Visitors are growing steadily, above all in Catholic countries — and fastest in Latin America.
So far, visitors have written 1,039 letters to Santa and 408 words of remembrance (as of 2026-11-12).
- Português (Brasil)
- Español
- Italiano
- Français
- English
- 한국어
- Tiếng Việt
- Deutsch
- Nederlands
- Bahasa Indonesia
- 繁體中文（台灣）
- 繁體中文（香港）
- 日本語
- Bahasa Melayu
- Türkçe
Fact sheet
- Name
- InPeace
- Developer
- One developer — Iridium Studio
- Platform
- Web browser, phones and computers
- Price
- Free, no account
- Languages
- 15 (Portuguese, Spanish, Italian, French, English, Korean and more)
- Where it grows
- Catholic countries, fastest in Latin America
- Address
- inpeace.online
What people do there
- Light a candle — take a taper, light it from a burning wick, offer it at a stand and kneel.
- Pray together — strangers join hands in a ring of light; an Amen rises on every screen at once.
- A living liturgy — real recordings of choirs, organ and bells on an hourly Mass schedule everyone hears together.
- A Christmas village outside — the great tree, a fireworks festival, an ice rink, Santa's yard and a campsite.
- A crypt of remembrance — words for someone who has died, on a plaque beside everyone else's.
- One baptismal name — chosen from 146 saints, shown in each visitor's own language.
Screenshots
1600×900 — free to use.
Questions
What is InPeace?
A free 3D online Catholic cathedral you enter from any web browser: light candles, pray together hand in hand, listen to real choirs and organ on an hourly Mass schedule, and visit a Christmas village outside.
Is it free? Do I need an account?
Free. No account, no sign-up, no install — open inpeace.online on a phone or computer.
Which languages?
15: Portuguese (Brazil), Spanish, Italian, French, English, Korean, Vietnamese, German, Dutch, Indonesian, Traditional Chinese (Taiwan and Hong Kong), Japanese, Malay and Turkish.
Where is it used most?
Visitors are growing steadily, above all in Catholic countries, and fastest in Latin America.
Is it a real Mass?
No. It is a place to pray and remember; it does not replace a Mass, a sacrament or a funeral.
Who made it?
One developer — Iridium Studio (eric@iridiumstudio.com).
Contact
Write to the developer directly.
eric@iridiumstudio.com