Which PDF merger is safe?
I'm wondering which PDF merger is the safest option to use when I need to combine multiple files into one document. With so many options available online, it's difficult to discern which ones are truly secure and won't compromise my sensitive information. Can you recommend a reliable and secure PDF merger that I can trust with my documents? I'm looking for one that's easy to use, has a user-friendly interface, and doesn't require me to install any potentially malicious software on my device. Additionally, I'd prefer a merger that doesn't require me to upload my files to a third-party server, as I want to maintain the privacy and confidentiality of my documents.