How to add a password to a PDF?
Nowadays, the use of PDF files to store data is becoming increasingly popular. Due to the convenience of the information transmission. Therefore, PDF files are easy to leak and steal. To prevent this, let’s learn […]
3 most popular ways to convert PDF files to Word, in 2021
Why do you need to convert PDF files to Word? As you probably already know, a Portable Document Format is an ideal way to share documents. The downside of these PDF documents, however, is that they […]
