Eight free, instant tools for converting numbers to words, writing cheque amounts correctly, and running the loan, mortgage, percentage, and compound interest math you actually need day to day.
Convert any number into plain English words.
Free toolConvert written-out numbers back into digits.
Free toolSpell out a currency amount in full, cents included.
Free toolThe exact wording banks expect on a cheque.
Free toolMonthly payment, total interest, and amortization.
Free toolFull monthly payment including tax, insurance, PMI.
Free toolFour common percentage calculations in one tool.
Free toolSee how savings grow over time.
Numbers to words, words to numbers, and currency/cheque wording all solve the same underlying problem: turning digits into the exact words a document, bank, or contract requires. The loan, mortgage, percentage, and compound interest calculators solve the next problem most people run into right after: figuring out what a number actually means for their money. Every tool runs entirely in your browser — nothing you type is sent anywhere.