TapBased LogoTapBased

🕊️ Privacy isn’t a feature — it’s the foundation.

The World’s First Fully On-Chain, Gasless Private Messenger

Join the PresaleLaunch Messenger

Why TapBased is Different

A new paradigm for private communication, built on first principles.

On-Chain Messaging
All messages live forever on the Base blockchain — transparent, tamper-proof, and unstoppable.
End-to-End Encryption
Messages are encrypted client-side before hitting the blockchain. Only the intended recipient can read them.
Gasless UX
Powered by smart relayers. No ETH needed to send messages. Just hold TAP token.
No Wallet Popups
After first approval, users chat seamlessly — no signature required for every message.
Wallet-Based Identity
No email. No phone number. Your Ethereum wallet is your sovereign identity.
Built on Base
Scalable, low-cost L2 by Coinbase. Reliable, secure, and ready for the future of web3.

How It Works

Uncensorable, private messaging in three simple steps.

1. Connect Wallet

Your wallet is your identity. No need for an email, phone number, or password.

2. Send Message

Type your message. It's encrypted on your device before it ever leaves your browser.

3. Publish to Base

Your encrypted message is published on-chain. Relayers pay the gas, making it unstoppable.

Once sent, the receiver decrypts the message on their own device. The content is never exposed to servers or middlemen. This is true peer-to-peer communication, made permanent and unstoppable by the blockchain.

Technical Architecture

Built with a decentralized, scalable, and secure stack.

  • Solidity Smart Contracts

    Core logic for on-chain messaging and state.

  • RainbowKit

    Seamless and secure multi-wallet authentication.

  • Base Network

    Coinbase L2 for scalability and low-cost transactions.

  • Firebase

    Hosts the user interface and gas relayer backend.

  • IPFS + ZK (Planned)

    For future support of encrypted voice and media files.

Powerful Use Cases

When privacy and permanence are non-negotiable.

Journalists & Whistleblowers
Protect sources and share sensitive information without fear of censorship or surveillance.
Private DAO Messaging
Coordinate strategy and vote on proposals with verifiable, tamper-proof communication.
DeFi Support Communication
Provide private, wallet-based customer support without relying on centralized platforms.
Legal or Medical Disclosures
Share confidential documents and data securely, with an immutable on-chain record.

Join the TAP Token Presale

Become an early supporter and fuel the future of private, decentralized communication.

Connect Your Wallet

Connect your wallet to participate in the future of private communication.

Roadmap to Decentralization

Our journey to build the world's most secure communication protocol.

  • Q2 2025

    MVP 1-on-1 Messenger

    Completed

  • Q3 2025

    Group Chat + Mobile PWA

    In Progress

  • Q4 2025

    Encrypted Media + Voice Messaging

    Planned

  • Q4 2025

    TAP DAO + Staking + NFT Handles

    Planned

Frequently Asked Questions

Everything you need to know about TapBased.