Suggest a calculator

Is a tool you need missing? Tell us what it should do. We build the most useful suggestions — and credit you with a link to your site.

How it works

WeUtils.uk grows from what people actually need. If a calculator or tool is missing, describe it in the form above: what it should calculate, who it's for and any formula or example. We review every idea and build the ones that help the most people. It's free — there's nothing to buy.

Get credited with a backlink

If we build your suggestion, we add a “Suggested by” credit on the tool with your name and a clickable link to your website. It's our way of saying thanks to the people who make the site better.

What makes a good suggestion

A clear, single task the tool should solve.
The inputs and the result you expect.
A formula, rule or worked example if there is one.

We can't promise to build everything, but every suggestion is read and helps us prioritise.