Magyar oldal

Gratitude, written down

kössy is a small Hungarian service for telling someone what they changed in your life. You write a kössy letter, get a link and send it however you like. No app, no sign-up.

Why in writing?

Say it out loud too, because that matters. But spoken words fade, and writing stays. A letter can be read again and again, and it reaches a little deeper each time.

What we promise

  • Sending and receiving a kössy letter is free.
  • No ads.
  • Only people with the link can open your kössy letter. We never publish it.
  • kössy staff can access a letter only in exceptional, logged cases, such as a report of a hurtful letter or a legal request.

Can I write one in English?

Not yet. kössy is in Hungarian for now, though the page your recipient sees can already appear in English. If you would like to write in English, let us know: creegosix+kossy-feedback@gmail.com