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Our Tax Code Calculator helps check if your tax code is correct.
You just need your salary and tax code to hand.
Wrong tax code? We explain how to deal with underpaid or overpaid tax.
Millions miss out on £23bn of unclaimed benefits...
Our Benefits Calculator works out if you can claim, based on your current income and savings.
Takes just 10 minutes to check if you're due.
If you can't claim, we run through the other options you may have.
If you're married or in a civil partnership, you may be entitled to a £1,260 annual tax break called 'Marriage Tax Allowance' – something around two million eligible couples currently miss out on.
Where you're eligible, you only need to apply once (applying is really easy), as you automatically get the tax break each year going forward. You can also get a rebate by claiming for previous years too.
