Solana developer tools
Quick, zero-signup calculators for the numbers you actually need before launching an SPL token. No wallet connect, no tracking, no gimmicks — just the math done right.
Solana Rent Calculator
Compute the rent-exempt SOL cost of any Solana account by size in bytes.
Open toolSPL Supply Calculator
Convert human supply and decimals to raw base units — and back — without off-by-10⁹ mistakes.
Open toolSolana Vanity Address Checker
Estimate how long it will take to grind a Solana address with your chosen prefix.
Open toolFavicon Generator
Turn one square PNG into every favicon size plus a multi-resolution favicon.ico — all in your browser.
Open toolReady to launch on Solana mainnet?
One signature, 0.18 SOL service fee, IPFS metadata pinned via Pinata.