We Completely erase the files you upload instantly plus the transformed types right after 24 hrs. Also the method is secured by an SSL certificate. Study more about security. Yes, Smallpdf is safe and secure. Smallpdf is GDPR compliant and ISO/IEC 27001 certified. Your files are shielded with TLS encryption https://magnetdirectory.com/listings13626135/5-easy-facts-about-webmaster-tools-online-described