Boxoft PDF Security下载

Boxoft PDF Security is a comprehensive PDF encryption software designed to help users quickly secure their PDF documents. It supports batch processing and offers two efficient encryption and decryption methods, making it an essential tool for those in need of robust document security. Key Features:

Massive PDF File Modification: Customize PDF metadata including titles, subjects, authors, and keywords in bulk.

Password-Protected Document Access: Securely open PDF files with a password.

Expiration Dates and Data Information: Add expiration dates and data information to PDF files.

Batch Permission Setting: Operate like a command-line application to set permissions for each PDF in an archive.

Hot Folders: Utilize hot folders for automated processing.

Copy Protection: Prevent copying of the entire document.

Text and Image Copy Protection: Avoid copying text and images from the document.

Modification Prevention: Prevent any changes to the text document.

Bulk Metadata Modification: Modify PDF metadata in bulk, including titles, authors, subjects, and keywords.

40-bit or 128-bit RC4 Encryption: Encrypt PDF files with 40-bit or 128-bit RC4 encryption.

User and Owner Password Support: Support for user and owner passwords.

Permission Settings: Add permissions for copying, editing, and modifying to encrypted PDF files.

Set Metadata as PDF Properties: Set document title, subject, author, and keywords as PDF properties.

Instant Locking: Lock your PDF files to prevent sharing, copying, and unauthorized use.

40/128-bit RC4 and 128-bit AES Decryption: Decrypt PDF files with 40/128-bit RC4 and 128-bit AES encryption.

Software Functions

Batch Password Removal: Remove passwords from multiple PDFs and decrypt those encrypted by the author to prevent copying, editing, or printing. This works with Adobe PDF 1.0 to 1.7 file formats (.pdf).

Secure Encryption: Encrypt PDF files to protect them from unauthorized viewing with 40-bit RC4 encryption (supported by Adobe Acrobat 3 or above) and 128-bit RC4 encryption (supported by Adobe Acrobat Reader 5 or above).

Efficient Batch Processing: Use batch processing to decrypt or encrypt up to 500 PDF files at once or utilize the search folder method with hot folders.

Expiration and Date Information: Add or remove expiration dates and time information on PDF files using Boxoft PDF Security.

Bulk Metadata Editing: Edit and modify PDF metadata in bulk, such as titles, subjects, authors, and keywords, with Boxoft PDF Security.

Metadata Modification: Additionally, modify metadata (properties) including titles, authors, subjects, and keywords. It supports the use of macros to save original records, ideal for modifying specific metadata in batch processing.

Free Usage: All products can be used for free once purchased, with the option to upgrade to newer versions at no additional cost.

30-Day Money-Back Guarantee: We are confident in the value of our software and strive to ensure its quality. If you are not satisfied with our service for any reason, you will receive a full refund.

How to Use:

Download and install Boxoft PDF Security.

Launch the software and select the desired operation, whether encryption, decryption, or metadata modification.

Add the PDF files you wish to process by dragging and dropping them into the software interface or using the browse function.

Configure the encryption or decryption settings, such as choosing the encryption level and setting passwords.

For metadata modification, input the new metadata details you wish to apply to the selected PDFs.

Review your settings and click 'Start' to begin the process.

Once completed, your PDF files will be updated with the new settings or permissions.

With Boxoft PDF Security, managing and securing your PDF documents has never been easier.