Your data, explained.
You can use the calculator desk without an account. CATCO does not ask for a private key or seed phrase. This page describes the current site's data flows.
Calculator inputs and saved tools
Calculator values are processed in your browser. Personal calendars and saved-tool preferences may be stored in browser local storage on your device. Clearing site data removes these records. There is no cloud synchronization or account recovery for local records.
Local storage is not encrypted by CATCO. Avoid entering sensitive information on a shared device. Browser extensions with page access may be able to read inputs.
Wallets and token metadata
When you connect a wallet, the provider shares your public address and selected network. Launch configuration is passed to OpenFair for quoting, metadata preparation and transaction construction. The token name, logo, description and links are intended to become public. Do not upload private, confidential or unauthorized material.
Confirmed blockchain transactions and their addresses are public and generally cannot be deleted. Disconnecting a wallet does not erase blockchain records or revoke token approvals you previously signed.
A pending launch record is saved in local storage so reopening the page or another tab can recover its status. It includes the public wallet address, network, transaction hash and available transaction details. It is removed after the transaction is resolved. Clearing site data removes this safeguard, not the transaction: check your wallet activity before attempting another launch.
Before a launch approval is sent to your wallet, a local record of its network, public address, contract call, amount and expected nonce is saved. This protects against duplicate submission if the browser loses the wallet response. Unresolved approvals do not expire automatically and require transaction verification or a confirmed wallet rejection.
Editable launch drafts, including the logo, are stored in this browser for up to 24 hours to survive switching to a wallet app. Quotes and signing approvals are not restored. Use Discard draft in the terminal to remove a saved form. Storage may be unavailable in private browsing or when your device is full.
Mobile wallet connections use Reown AppKit and WalletConnect. Connection sessions may be stored on this device, and encrypted wallet messages pass through WalletConnect relay services. Wallet selection requests also contact Reown. Disconnect in the terminal or your wallet to end the session. Wallet keys stay in your wallet.
External services
OpenFair, network RPC providers, block explorers, mempool.space and any bridge or swap site you choose operate their own services and privacy policies. Requests can disclose an IP address and technical request information to the receiving provider. Remote token logos are supplied by third parties.
CATCO does not embed advertising pixels. Optional wallet analytics are disabled, but the wallet SDK still sends basic initialization, wallet-list impression and connection events to Reown. These requests occur when you use the wallet selector. Standard hosting and security logs may contain IP addresses, requested URLs and browser information. Do not include secrets in URLs.
Your controls
- Clear site data to remove locally stored preferences and planners.
- Use wallet settings to disconnect the site.
- Review and revoke contract allowances separately using tools you trust.
- Choose not to connect a wallet; the free calculator desk remains available.