Which is the safest PDF Converter?

I'm wondering, when it comes to PDF converters, which one can be considered the safest option? With so many different options available on the market, it's hard to determine which one prioritizes security and privacy the most. Is there a specific PDF converter that is known for its robust security features and can be trusted to protect sensitive information? I'm looking for a converter that won't compromise my data or put me at risk of malware infections.