Free Crypto Tools

Every tool on this page runs free in the browser — no account, no hidden costs. The four calculators answer practical questions: what a monthly savings plan would have returned, and what a coin amount is worth in another currency. Two more show where a price would land at a different market cap and how staking rewards compound over time. The token safety check is the odd one out: paste a contract address and it reads honeypot behaviour, taxes and ownership signals straight from on-chain data. All results are educational estimates, not financial advice — crypto prices swing hard, and no calculator changes that.