PDF is Portable Document Format and created by Adobe. A PDF document is hardware and software independent and is secure. It can be password protected and provided permissions like read only and no printing allowed. One of the ways to protect the PDF document is to encrypt the document so that only the recipient can decrypt and read it.
There is PDF Encryption software available to secure the PDF file. There are free software available and also can be done online. We have reviewed 6+ PDF encryption software below.
Locklizard is a PDF encryption software. It allows the document to be protected in multiple ways. While encrypting the document one can create an expiry date for the document. We can also have watermarks so that it cannot be copied. Highly customizable print options like restricting the number of times the file can be printed and all this can be done on a command line. There is a secure viewer which is used to read these PDF documents.
CutePDF is a free software that we can download and install it. This software converts documents into PDF files. We can encrypt the PDF document online. We can give a user password and a master password and it gives an easy way to setup the permissions for reading, copying, and printing. It encrypts using standard encryption keys and the recipient can read the document with the same software.
Foxit PDF Security Suite
Foxit PDF security suite is a complete DRM for PDF files. You can integrate it with Office Applications and provide security when you create them and convert the document. Apart from the standard security provided to PDF, it can manage to stop users from reading the document based on its lifecycle i.e. based on a number of days or when he quits the organization.
Axommsoft PDF Encryption
Axommsoft PDF encryption software is easy to use desktop application to convert image and documents to encrypted PDF and provide the necessary security like who can or cannot edit, read and print. If it is password protected only the right person can access the same. It allows bulk encryption through batch mode.
PDF Encryption Software on Other Platforms
Users will be using multiple platforms like Windows, Mac, Linux, IOS, Android for reading, creating and modifying the documents. Hence to encrypt the documents and to read the encrypted documents we need the PDF encryption software on all platforms. Below are the features of two PDF encryption software on different platforms.
Wondershare PDF Element is available on Windows, Mac, and IOS operating system. It helps to create standard PDF documents and apply user security through the password mechanism. It allows for digital signature so that the ownership of the file is maintained. It has simple user dialog window which takes one through the password and encryption process easily.
PDF Encryption software is a tool which is used to encrypt existing PDF files easily. On can use 128 Bit keys for encryption or remove the existing password protection. The tool allows you to decrypt the file. In addition to encryption, it can set security on the PDF documents like expiry date and what type of access is available in the PDF documents.
Acrobat Pro DC
The most popular software for PDF file comes from the creator of the PDF standard Adobe and it is called Acrobat Pro DC. Acrobat Pro DC allows creating protected documents within Office applications. We can create a password challenge so that users enter the password before opening the document. There is a neat security dialog box which gives an option of protecting the document.
What is PDF Encryption Software?
PDF files are Portable Document Format which makes the file device independent. This increases the risk of confidentiality of the document. The PDF encryption software encrypts the PDF file using keys which are either RC4 or AES 256 Bit. The recipient has the required keys to decrypt the file and read it. The other way is password encryption where both the people are aware of the password.You may also see PDF Password Remover
The PDF encryption software also allows additional security on PDF documents like no printing and no copying and an expiry date to the document. PDF Encryption Software encrypts the document and ensures the integrity and security of the document.You may also see PDF Splitting Software
We have read about the features of the PDF encryption software. Please evaluate the required software and use it to encrypt your PDF files. It gives you an easy method to keep your PDF documents secure.
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