pdf stamp

How to permanently embed a watermark into a PDF file and no one can remove it?

Embedding a watermark into a PDF file permanently can be a useful way to protect your documents and ensure their authenticity. In this article, we will outline a step-by-step process to add watermarks to PDF pages permanently, making them impossible to remove.

image

Step 1: Convert PDF Pages to Image Files
To begin, we will use the VeryPDF PDF to Image Converter Command Line software. This tool allows us to convert each page of the PDF into a raster image file, ensuring that all contents within the PDF pages are rendered accurately.

Step 2: Add Watermarks to Image Files
Next, we will utilize the "imgconv.exe" tool, which is included in the "VeryPDF Image to PDF OCR Converter Command Line" software package. This tool enables us to add tile watermarks to the image files created in the previous step. Watermarks can include text, logos, or any other graphical elements that you wish to embed into the PDF pages.

Step 3: Combine Image Files into a New PDF
In this final step, we will employ the "img2pdfnew.exe" tool to combine the watermarked image files into a new PDF file. This utility allows us to merge the individual image files, with their respective watermarks, into a cohesive PDF document. Importantly, the watermarks embedded in the new PDF file will be permanent and cannot be removed or altered by any standard means.

To execute these steps, you can create a batch file with the following commands:
===================================
mkdir _temp

REM --------------------------------------------------------------------------------
REM Convert PDF file to Image files using VeryPDF PDF to Image Converter Command Line,
REM VeryPDF PDF to Image Converter Command Line download URL is:
REM https://www.verypdf.com/app/pdf-to-image-converter/try-and-buy.html#buy-cmd
REM --------------------------------------------------------------------------------
IF NOT EXIST "lib\pdf2image_win.zip" lib\wget.exe --no-check-certificate -O "lib\pdf2image_win.zip" https://www.verypdf.com/dl2.php/pdf2image_win.zip
IF NOT EXIST "lib\pdf2image_win\pdf2img.exe" lib\7z.exe x -y -o"lib" "lib\pdf2image_win.zip"

lib\pdf2image_win\pdf2img.exe example.pdf _temp\page.jpg

pause

REM --------------------------------------------------------------------------------
REM Add watermarks to Image files using VeryPDF Image to PDF OCR Converter Command Line,
REM imgconv.exe is included in VeryPDF Image to PDF OCR Converter Command Line application,
REM VeryPDF Image to PDF OCR Converter Command Line download URL is:
REM https://www.verypdf.com/app/image-to-pdf-ocr-converter/try-and-buy.html#buy-ocr-cmd
REM --------------------------------------------------------------------------------
IF NOT EXIST "lib\image2pdf_cmd_ocr.zip" lib\wget.exe --no-check-certificate -O "lib\image2pdf_cmd_ocr.zip" https://www.verypdf.com/dl2.php/image2pdf_cmd_ocr_trial.zip
IF NOT EXIST "lib\image2pdf_cmd_ocr" lib\7z.exe x -y -o"lib" "lib\image2pdf_cmd_ocr.zip"

for %%F in (_temp\*.jpg) do "lib\image2pdf_cmd_ocr\imgconv.exe" -background None -fill "rgba(204,204,204,0.2)" -font "C:\Windows\Fonts\ariblk.ttf" -encoding Unicode -pointsize 30 label:"Confidential" -rotate -20 "+repage" "+write" "mpr:TILE" "+delete" "%%F" -alpha set "(" +clone -fill mpr:TILE -draw "color 0,0 reset" ")" -composite "%%~dpnF-out.jpg"

pause

REM --------------------------------------------------------------------------------
REM Combine Image files to a new PDF file with solid watermarks, these watermarks are not removable,
REM VeryPDF Image to PDF OCR Converter Command Line download URL is:
REM https://www.verypdf.com/app/image-to-pdf-ocr-converter/try-and-buy.html#buy-ocr-cmd
REM --------------------------------------------------------------------------------
"lib\image2pdf_cmd_ocr\img2pdfnew.exe" -mergepdf _temp\*-out.jpg watermarked.pdf

pause
===================================
Running the batch file will execute each step sequentially, resulting in a new PDF file named "watermarked.pdf" that contains permanent watermarks on each page. These watermarks will be an integral part of the PDF and cannot be easily removed or tampered with.

By following these steps, you can effectively embed watermarks into PDF files permanently, ensuring the protection and integrity of your documents.

➤ Want to buy this product from VeryPDF?

If you are interested in purchasing this software or developing a customized software based on it, please do not hesitate to contact us.

http://support.verypdf.com/

We look forward to the opportunity of working with you and providing developer assistance if required.

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verypdf cloud api, verypdf sdk & com

VeryPDF PDF Web Viewer: View and Annotate PDFs on the Web and Mobile Applications

Enhance your application with PDF viewing and annotating capabilities by integrating VeryPDF PDF Web Viewer. Take advantage of our cutting-edge rendering engine for exceptional display quality. Customize the appearance, behavior, and functionality of the mobile-friendly PDF viewer, including annotations, to meet your specific requirements.

With VeryPDF PDF Web Viewer, you can seamlessly display PDFs on websites, browser-based applications and mobile applications.

Online Document Annotator (Annotate Documents Online),

https://www.verypdf.com/online/free-pdf-document-annotator-online.php

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We are proud to offer a source code license for VeryPDF PDF Web Viewer, providing you with the opportunity to have full access and control over the underlying code of the viewer. With this source code license, you gain the freedom to customize, modify, and enhance the PDF Web Viewer according to your specific needs and requirements. By obtaining the source code license, you can integrate the viewer seamlessly into your application, tailor its functionalities, and ensure a seamless user experience. This license empowers you to take complete ownership of the viewer's implementation and make any necessary adjustments to align it perfectly with your software environment. Additionally, with access to the source code, you can address security concerns, implement additional features, and stay up-to-date with the latest industry trends. Our dedicated technical support team is also available to assist you throughout the process, ensuring a smooth and successful integration.

You can buy its source code from following web page,

https://veryutils.com/html5-pdf-annotation-source-code-license

Supported Annotation Types in VeryPDF PDF Web Viewer:
• Comments
• Sticky notes
• Stamps
• Highlighting text
• Freehand notes
• Text fields
• Shapes

What You Can Do with VeryPDF PDF Web Viewer:

* Mobile-Optimized Design: Effortlessly run and perform optimally on any device and modern browser.
* High-Performance Rendering: Experience industry-leading rendering quality for precise document presentation.
* Collaborate with Annotations: Enable collaboration on the web with annotation options such as comments, sticky notes, stamps, and shapes.

Key Features of VeryPDF PDF Web Viewer:

Interface and Page Navigation:
• Manual or programmatically navigate through documents
• Choose from different fit modes: actual size, fit to width, fit to height
• Rotate and display pages
• Display thumbnails for easy navigation
• Show outlines (Bookmarks)
• Change the GUI language (currently supports English and German)

Annotations:
• Text annotations
• Ink annotations (freehand drawings)
• Stamp annotations (e.g., draft, approved)
• FreeText annotations
• Highlight annotations (highlight, strikeout, underline, squiggly)

Additional Features:
• Touch support for mobile devices
• Enter password to decrypt PDF documents
• Read documents from file, memory, or blob
• Supports Forms Data Format (FDF) file format
• Basic support for printing PDF files directly from the web browser
• Viewing-only version available for customers who do not require annotations

Take your application to the next level with the powerful features of VeryPDF PDF Web Viewer. By integrating this innovative solution, you can seamlessly incorporate PDF viewing and annotating capabilities into your application. Harness the power of our state-of-the-art rendering engine, ensuring remarkable display quality and an exceptional user experience. With VeryPDF PDF Web Viewer, you have the flexibility to tailor the appearance, behavior, and functionality of the mobile-friendly PDF viewer according to your specific needs.

With VeryPDF PDF Web Viewer, you can provide your users with a comprehensive PDF viewing experience on the web. Whether you are building a website or a browser-based application, this versatile tool empowers you to effortlessly display PDFs with ease and efficiency.

VeryPDF PDF Web Viewer supports a variety of annotation types. Enable collaboration and interactivity by allowing users to add comments, sticky notes, stamps, and highlights to the PDF documents. Whether it's marking up important sections, leaving feedback, or adding visual elements, the annotation capabilities of VeryPDF PDF Web Viewer bring a new level of engagement and collaboration to your application.

The customization options offered by VeryPDF PDF Web Viewer allow you to create a tailored PDF viewing experience that aligns with your brand and application requirements. Customize the user interface, define navigation options, and control the behavior of the viewer to create a seamless integration within your application. The viewer is designed to be mobile-friendly, ensuring smooth performance and optimal user experience across various devices and modern browsers.

With its high-performance rendering capabilities, VeryPDF PDF Web Viewer delivers exceptional display quality, ensuring that PDF documents are presented accurately and with precision. Users can navigate through the document, select different fit modes, rotate pages, and easily access thumbnails and outlines for efficient document exploration.

VeryPDF PDF Web Viewer offers a range of useful features such as touch support for mobile devices, the ability to enter passwords for encrypted PDFs, compatibility with the Forms Data Format (FDF) file format, and basic printing support directly from the web browser. This comprehensive set of features empowers you to provide a robust and versatile PDF viewing solution to your users.

Whether you need to integrate PDF viewing and annotating capabilities into your document management system, collaborative platform, or any other application, VeryPDF PDF Web Viewer provides the tools and functionality you need to deliver a seamless and engaging PDF experience.

➤ Want to buy this product from VeryPDF?

If you are interested in purchasing this software or developing a customized software based on it, please do not hesitate to contact us.

http://support.verypdf.com/

We look forward to the opportunity of working with you and providing developer assistance if required.

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pdf print

Streamline Your Workflow with Automated PDF Printing using VeryPDF PDF Printer

VeryPDF PDF Printer Command Line is a powerful tool designed to print PDF files directly from the command line interface. It seamlessly integrates with other applications and scripts, allowing for automated and efficient processing of large volumes of PDF documents. Whether you need to print to physical printers or virtual printers, this MS-DOS based program provides a reliable and convenient solution. With its robust functionality and user-friendly interface, VeryPDF PDF Printer Command Line is the ideal choice for businesses and individuals seeking a streamlined printing solution for their PDF files.

VeryPDF PDF Printer offers everything you need for automated PDF printing, whether it's a single document or an entire batch. It provides high throughput and exceptional visual fidelity, allowing you to print PDF/A-compliant documents on paper or in data streams such as PostScript, PCL, and XPS.

VeryPDF PDFPrint Command Line and SDK:

https://www.verypdf.com/app/pdf-print-cmd/index.html

image

What you can do with VeryPDF PDF Printer:

* Quality PDF printing Print complex PDFs quickly and accurately on devices or in PS and PCL streams.
* Reliable PDF batch printing Efficiently print high volumes of PDFs at fast throughput rates using PowerShell or the command line.
* Print PDF via code Apply comprehensive printer settings through configuration or source code using C#, C++, or Java.

Supported formats in VeryPDF PDF Printer:

Input Formats
• PDF 1.0 to 1.7
• PDF 2.0
• PDF/A-1, PDF/A-2, PDF/A-3
• BMP
• GIF
• JBIG2
• JPEG
• JPEG2000, JPEG-LS
• PBM
• PNG
• TIFF
• Print OpenOffice Documents: .odt, .ott, .odg, .odp, and .ods.
• Print MS Word Documents: .doc, .docx, .rtf, .txt, and .xml.
• Print MS PowerPoint Documents: .ppt, .pptx, .pps, and .ppsx.
• Print MS Excel Documents: .xls, .xlsx, and .xlsm.
• Print HTML Documents: .htm, .html, .mht, and .mhtml.
• Print vector drawing formats: .wmf and .emf.
• Print image formats: .bmp, .jpg, .jpeg, .tif, .tiff, .gif, .png, and .pcx.
• Print image formats: .tga, .jp2, .j2k, .jpc, .jpx, .pbm, .pgm, .ppm, and .pnm.

Output Formats
• Print spool formats, such as PostScript, PCL5, PCL6, AFP.

VeryPDF PDF Printer Highlight Features:
• Print on paper or virtual printers and save printing to a file.
• Perform local or remote printing.
• Select paper format.
• Choose paper tray.
• Adjust print quality.
• Define page sequence.
• Select printer-specific properties.
• Perform color management.
• Supports HTTP, HTTPS, and FTP data streams.
• Print PDF format to printers.
• Print Raster Images (TIFF, JPEG, PNG, etc.) to printers.
• Print OpenOffice and MS Office document formats to printers.
• Group documents in one print job.
• Integrate watermarks (text, image).
• Add text or image watermark when printing PDF.
• List printers per host and printer properties (supported paper formats, trays, etc.).
• Perform duplex printing.
• Select orientation.
• Print multiple copies.
• Adjust positioning: centering, scaling, re-aligning.
• Print encrypted documents.

➤ Want to buy this product from VeryPDF?

If you are interested in purchasing this software or developing a customized software based on it, please do not hesitate to contact us.

http://support.verypdf.com/

We look forward to the opportunity of working with you and providing developer assistance if required.

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verypdf sdk & com

Automate Your Document Processes with VeryPDF Document Conversion Service

Simplify document processing like never before with VeryPDF Document Conversion Service.

Description:
The VeryPDF Document Conversion Service is designed to automate various document processes, catering to a wide range of use cases. It accepts input files in multiple formats and generates standard PDF and PDF/A output files. The Conversion Service allows you to retrieve files through watched folders, REST API, GUI client, and shell client.

image

Key Features of VeryPDF Document Conversion Service:
• Validation and repair of PDF documents
• Conversion to PDF/A format
• Flexible configuration options for different document types
• Ability to attach documents
• Optimization of files
• Reduction of file size
• Removal of unnecessary information
• OCR functionality for making documents searchable
• Merging of multiple documents
• Addition of bookmarks for merged documents
• Digital signature capabilities
• Application of stamps

PDF Archiving: Enhance your document archiving process by creating PDF/A files that meet the following criteria:
• Audit-proof
• Searchable
• PDF/A compliant

Document Conversion: Efficiently convert Word and other Microsoft Office file formats to PDF using REST API:
• Batch conversion of DOC to PDF
• Batch conversion of MSG to PDF
• Batch conversion of PPT to PDF

PDF/A Validation: Ensure that all incoming documents meet your requirements, regardless of their source:
• Verify if it is a valid PDF document
• Confirm if it is PDF/A compliant
• Check if it adheres to your corporate guidelines

What steps to use VeryPDF Document Conversion Service?

Step 1: Gather one or more documents, including:
• Office documents
• Image files
• PDF or PDF/A files
• Emails, ZIP files, or text files

Step 2: Choose the desired processing option:
• Convert to PDF/A for archiving in PDF/A-1/-2/-3 format
• Convert to PDF optimized for speed or file size
• Assemble a PDF dossier
• Create an invoice that is readable by both humans and accounting software

Step 3: Select the destination: The Conversion Service offers various integration options for input and output:
• API
• Watched folder
• Shell client
• GUI client
• Mailbox
• Send email (output only)

Conversion Service Knowledge:
Workflows: The Conversion Service provides different workflows to automate document processing for various use cases within your organization.
Conversion Service & Postman: Postman can be used to test and become familiar with any REST API, including the one offered by the Conversion Service.
Easy Integration: Integrating the Conversion Service into your environment or application is straightforward using watched folders, REST API, GUI client, and shell client.

➤ Do you interested this service from VeryPDF?
VeryPDF Document Conversion Service is a customizable solution designed to meet your specific requirements. We will tailor this service to cater to your needs and deploy the necessary software on your server. Our software is compatible with various operating systems such as Windows, Mac, and Linux. If you are interested in this service, please provide us with detailed information about your specific needs. Our technical team will promptly get in touch with you to discuss further.

http://support.verypdf.com/

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