Work out money left after bills instantly with clear inputs, formula shown and shareable results.
What is left after fixed bills is the money that actually funds groceries, discretionary spending and saving. Converting it into a daily figure makes the constraint concrete in a way a monthly number never does.
Money left
Left = income - housing - utilities - other commitments; daily = left / 30.44
Figures are estimates for planning only. Prices, returns, inflation and personal circumstances all change. This is not financial or tax advice — speak to a qualified adviser before making decisions.
They are essential but variable, so keeping them out of fixed bills shows how much room you genuinely have.
Below 60% leaves reasonable flexibility. Above 75% means almost any surprise has to go on credit.