You need an ETA for Suriname if you have a French passport
Visa options for Suriname
Electronic travel authorization
Travelers need an E-Tourist Card to visit Suriname for Tourism. A Suriname E-Tourist Card is the fastest and easiest way of obtaining a visa for Suriname because travelers can submit their application and supporting documents online. Once the application is approved, travelers receive their eVisa confirmation electronically. A valid Tourist Card is required to board the flight. If the Tourist Card is expired or doesn’t match the traveler’s passport information, travelers will not be able to board their flight.