PrivateTip — How it works

Private tips on Flow. Amount hidden. Wallet visible. Simple to use.

5 min·Updated June 2026 (v0.8)·← Back

What is PrivateTip?

PrivateTip lets you send and receive tips on Flow without revealing the amount. Your wallet address stays public. The number moves privately.

It runs across two environments simultaneously — Flow EVM handles the cryptographic proofs and FLOW/mUSDC balances; Flow Cadence handles resource ownership and account setup. One transaction, two environments, no extra wallet popups.

Transaction on-chain

from:0x4f2a…d391

to:0x9c1b…fa22

amount:5.00 FLOW

memo:Thanks for the talk!

Fully public — amount, memo visible to all. Toggle to see private mode.

Privacy scope — v0.8

PrivateTip hides amounts only. Sender and recipient addresses are visible on-chain. Sender/recipient unlinking is on the roadmap.

Who uses it

🎨

Creator

Accept tips from multiple supporters. No one sees who gave more or less.

💸

Tipper

Send a private tip. Amount is cryptographically hidden from the explorer.

🌐

Community

Fund a shared goal without social pressure from visible amounts.

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Tips sent

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Active users

FLOW, mUSDC

Tokens supported

Stats will update when the indexer goes live.

Protocol docs

Building on Janus?

View protocol docs, contracts, and SDK reference →

View on GitHub