The Swiss currency dropped against the kuna after making gains for four days in a row.
The kuna rose against the euro by 0.01%, with the euro exchange rate being HRK 7.446814.
The Croatian currency slid by 1.06% against the US dollar, with one USD being at HRK 5.235755. The kuna fell against the pound by 0.55% and today's mean exchange rate of one pound was HRK 8.451724.
On international currency markets, the euro rose against the franc on Thursday against a backdrop of improving investment sentiment.