I'm fed up with working on PDF files with permissions every day! It is clearly a file that I want to use. After opening it, I found that I can't print, copy, or even type a word! The meaning of PDF is convenient and compatible, but these restrictions are simply trouble for our daily work. Every time I meet a PDF with a read-only password, I can't wait to punch the computer!
Don't worry! Today, I 'd like to share a skill with you. I'll delete the read-only passwords of multiple PDF documents at one time, so that these documents will no longer have restrictions. I'll copy them if I want, and modify them as I want! Come and try it with me!
Delete PDF document read-only password effect preview
before treatment:
after treatment:
Batch PDF documents can be copied, modified and printed operation steps
1. Open 【 HeSoft Doc Batch Tool ], select [PDF Tool]-[PDF Delete Password Protection]].
2. Select a method in [Add File] or [Import File from Folder] to add PDF documents that need to delete read-only passwords. It is also supported to drag files directly below to add, and then click Next.
3. Enter the setting interface, and then view the read-only password of the file content. There is no need to provide any information here. The same is true for the file opening password above. There is no need to fill in any content. Click Next again. Then click Browse and select a location to save the new file.
4. After the processing is completed, click the red path and open the folder to see the PDF document with the read-only password successfully deleted.
PDF document added read-only password and did not add the difference between
PDF file added read-only password can not be freely modified
when a read-only password is added to a PDF document, we can open and read the contents of the document, but there is no way to modify, copy, print and extract the text. This setting is used to protect the integrity and copyright of the document on special occasions. Read-only password allows people who do not know the password to restrict the operation and can only view it, ensuring that the contents of the document will not be accidentally deleted or maliciously modified, thus protecting the professionalism of PDF documents. However, this approach may bring a lot of inconvenience to collaboration between teams or multiple use of document content, especially when it is common to adjust or reference the content of the document.
PDF file does not set a read-only password can be arbitrarily modified
PDF documents without read-only passwords are usually allowed to be edited, copied, and printed freely, and are widely used when non-sensitive information documents need to be shared. Documents without read-only mode are more flexible in modification and secondary utilization than added files, which is convenient for users to modify and reference content in actual situations and improve work efficiency. However, this kind of open document will also be accompanied by potential risks, such as being arbitrarily modified and improper use, especially in PDF documents involving copyright or sensitive information, without adding restrictions will cause the content to lose protection and greatly reduce the security.