About SMBkits

SMBkits builds small, focused, free tools for people running a small business — calculators for pricing and margins, generators for the paperwork nobody enjoys writing, and anything else that saves a few minutes of a busy day.

Every tool runs in your browser. There's no account to create and no card to enter — what you type stays on your device, and the result is yours the moment you see it.

We keep the site running with a small amount of advertising rather than by charging small business owners for a calculator. If a tool is useful to you, that's the whole point.

SMBkits is an independent, small project — not affiliated with any of the software or platforms our tools help you work with.