In the security and confidentiality management scenario of dealing with PDFs, sometimes we want to restrict others' access and viewing of our PDF documents for privacy protection. PDF format has good compatibility and stability and is widely used in the world. However, under normal default circumstances, PDF cannot set encryption independently to prohibit others from accessing. We need to set an open password for PDF documents through encryption protection by ourselves, so that only users who know the password can open and view it, in the transmission or storage of some commercial sensitive documents, personal privacy information and other important documents can effectively protect the security of these information.
Here we teach you to use a method. When there are many PDF documents that need to be prevented from being opened and viewed by others, we can set a unified opening password for them in batch to effectively strengthen the security of the documents. Let's operate with me and have a look!
PDF batch settings open password effect preview
Batch PDF documents can not let others open the operation steps
1. Open 【 HeSoft Doc Batch Tool ], click [PDF Tools]-[PDF Add Password Protection]].
2. Select a method to add PDF documents to be encrypted from [Add Files] or [Import Files from Folders], or drag the files directly into the bottom to import them. After confirming that there is no problem with the files, click Next.
3. Enter the interface of setting options, open the key of [File Open Password], and enter the password to encrypt PDF below. If you want others to open and view, but do not want to modify the contents of the document, you can open the [File Content Read-Only Password] button and set the read-only password of the PDF. Finally, click Next again, then click Browse, and then select a location to save the new file.
4. After the processing is completed, click the red path to view the encrypted PDF document.
Frequently asked
Q: This tool file privacy security is guaranteed? Before also want to use software to batch add passwords, but see some online tools are to upload, afraid of unsafe did not operate.
a: It takes a few minutes for the online tool to import files. It only takes 1 second for this gadget to import hundreds of files, and all files are processed locally. The whole process does not involve the nature of the uploaded files and protects the user's privacy information.
Q: Processing speed how? There are hundreds of PDF documents need to set the password how long to complete?
a: Because the files are processed locally, importing files does not consume time. The final processing is related to the configuration of the computer. Generally speaking, hundreds of PDF files can be added in only ten seconds at most.
Q: Software practical operation Jane is not simple? I don't like too complex content, learning up to time cost.
a: Open the tool-add files-set passwords-wait for the processing to be completed. The above is the whole operation process. The interface is intuitive and easy to understand.
Q: Is there any other function? For example, I want others to view the document, but I can't let him modify the content.
a: Yes, it is only necessary to set a read-only password instead of setting an open password in the password setting interface. At the same time, the document addition password is not limited to PDF files, but also supports Word, Excel, PPT files.
Q: It feels good to operate it, but I still have problems that need to merge and split PDF to solve. Have you considered any new functions?
a: Of course! HeSoft Doc Batch Tool At this stage, it is continuously updated, and more useful new functions will be introduced in the follow-up, which is committed to helping everyone solve the problems encountered in their work and improve the work efficiency in diversified offices.