From September onwards, people who live in France will not be allowed to make payments of more than 1,000 euros ($1,060) in cash, down from 3,000 now. The cap for foreign visitors, left higher for reasons that include facilitating tourism, will be cut to 10,000 euros from 15,000.
Any cash deposit or withdrawal of more than 10,000 euros over a single month will be automatically signaled to the Tracfin anti-fraud and money laundering agency.
The authorities will have to be notified over transfers of more than 10,000 euros - for instance cheques, pre-paid cards or gold - by freight within the European Union.
Someone changing more than 1,000 euros in cash into another currency will have to show an identity card, down from a previous threshold of 8,000 euros.