Tools
Free Lightning tools
These tools are free, read-only, and do not send payments or store anything. They exist to help you choose a Lightning setup, verify metadata published by wallets, and prepare a merchant rollout without guesswork.
Lightning Address checker
Inspect what a Lightning Address publishes — minimum and maximum sendable, comment support, callback URL. Does not send any payment.
Anyone debugging a Lightning Address before relying on it.
Open tool →LNURL decoder
Decode an LNURL bech32 string into the underlying URL. Optionally fetch metadata to see what the endpoint actually exposes.
Developers and curious users who want to see what an LNURL really points at.
Open tool →Setup wizard
Seven short questions about your use case, country, custody preference, and technical comfort. Returns a wallet (and a processor, for business use) that matches.
Anyone choosing their first Lightning setup.
Open tool →Merchant checklist
Six questions about your business, output a tailored checklist covering technical setup, fiat handling, accounting, staff training, and ongoing maintenance. Printable.
Merchants preparing to accept Lightning payments.
Open tool →Each tool runs entirely in your browser. We do not record what you type, what addresses you check, or which recommendations you receive. None of these tools sends a payment, stores a key, or signs a message. For the architectural reasoning, see our methodology.