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K Kissend

Username identity

Connect with a username — keep your phone number yours

Phone-number-based messaging ties your real-world number to every new conversation. Kissend uses username identity so you can start private browser chat without sharing that number.

Why no phone number matters

Your phone number is a durable identifier. When messaging requires it, people who have your number can often find you, and contact-sync models may expose who you know. Username identity changes the default: you choose a handle, share it intentionally, and approve connection requests before a thread begins.

How Kissend identity works

  1. Sign in with email or Google (account access).
  2. Choose a username others will see.
  3. Share the username with people you want to talk to.
  4. Approve connection requests so strangers cannot start chats by default.

Step-by-step help: Get started and Find people.

Honest limits

Username messaging is not full anonymity. Your sign-in email or Google account still exists for account recovery. Choose a username that matches how private you want to be. Kissend is privacy-first browser messaging — not a promise of invisibility.

Start a private browser conversation.

Username only — no phone number. End-to-end encrypted 1:1 chat, free in your browser.

Start free

Frequently asked questions

Do I need a phone number to use Kissend?

No. Kissend uses username-only identity for messaging. Your phone number is not required.

Can people find me without my username?

People reach you by username and connection request — not by uploading contacts or matching your phone number.

Is username identity the same as anonymous chat?

No. You still sign in with email or Google. Other users see your username, not your phone number.