@tratatanga, like SirJohn mentioned, a bit more detail in your question would be helpful. Are you curious about crypto taxes specifically?
In Croatia, there are no specific laws or regulations related solely to the taxation of cryptocurrencies. However, there are regulations within the EU, of which Croatia is a member, that apply. In short, cryptocurrencies constitute a form of digital property in Croatia. This means that all gains or losses from buying, selling, or trading digital assets are subject to a capital gains tax of 10%. There is also a local surtax depending on your place of residence.
For example, if you bought cryptocurrencies worth €500.00 and later sold them all for €1,000.00, you are required to report and pay capital gains tax which is calculated as the difference between the purchase and sale price, which means: (1,000-500)*10% = €50 (plus surtax).
There are some exceptions to capital gains tax, such as owning the property for more than two years. However, this exemption does not apply to other taxes you may owe depending on how you acquired the property, such as additional income tax.