Free tools

Handy calculators,
no strings attached.

Quick, useful tools to help you understand your numbers and make better decisions. Free to use, no login required.

Calibra Flex builder

Build your own package. Pick the services you need, see a transparent monthly and annual fee straight away.

A five minute wizard that estimates how much tax you could save by claiming home working costs properly.

Coming soon

Get a quick view of your likely corporation tax bill before year end.

See the most tax-efficient split for directors of small limited companies.