## License Questions for PDF Stamp GUI software

Hello,

Just want to know how licensing works for PDF Stamp GUI. Is the license good for as long as I have this version or are they monthly, annually, etc.. Each license is $26 if I get 10-49. I have a client that has a license already and are saying it has expired so not sure if licenses need to be renewed or are perpetual. Thanks, Customer -------------------------------------- Thanks for your message, PDF Stamp GUI User License is USD$38.00 per user license, you may buy it from our website directly,

The user license is a perpetual license, after you buy it, you can use it forever, you needn't renew it monthly or annually.

btw, we have a discount if you will buy more licenses at one time, for example, if you will buy 1 license, the cost will be USD$38 per license, if you will buy 2 licenses, you will get USD$32 per license, this will save some money to you.

VeryPDF

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## How to set opacity level and specify transparent background color to an image stamp in PDF Stamp Command Line software?

Hi Support

I'm using an image stamp with text. I would like the stamp to completely cover the area on the original PDF.

Basically I need to the image below to completely cover the area beneath it (have white background).

Is it possible?

Regards
Customer
-----------------------------------
Hello,

Thanks for your message, yes, this is possible in PDF Stamp Command Line software, PDF Stamp Command Line software supports both Opacity and Transparent Background two functions, it means that,

1. You can set the opacity level for an Image stamp or Text stamp or Line / Rectangle / Ellipse / Circle with or without filling stamps. The "-opacity" parameter sets the opacity level for an element.

The opacity-level describes the transparency-level, where 100 is not transparent at all, 50 is 50% see-through, and 0 is completely transparent.

2. You can use "-transparentcolor" option to specify a background color as transparent color, for example,

-transparentcolor#FFFFFF

This parameter will specify white color (#FFFFFF) as transparent color,

You can use both "-opacity" and "-transparentcolor" two parameters together, please find the examples with and without these parameters at below when you stamping a PDF file.

This is original logo image, this logo image is a jpg file with white background color,

We are stamp a PDF file with this JPG file without "-opacity" and "-transparentcolor" parameters,

Here is the resultant screenshot,

Now, we are use "-transparentcolor#FFFFFF" parameter to specify white color as transparent background color, as you see, the logo image's solid white background color has been changed to transparent background now, but the text content in logo image is still no "opacity", it's still overlay on the original text contents completely,

-P9 -r45 -transparentcolor#FFFFFF

Now, we are add "-transparentcolor#FFFFFF -opacity50" to set both transparent color and opacity two options,

-P9 -r45 -transparentcolor#FFFFFF -opacity50

The image logo in the final PDF file looks better now, the new image logo in the PDF file has transparent background color and 50% opacity level,

If you wish stamp an image logo into PDF pages, the following command line is a better choice to you, you can run this command line to stamp an image to PDF pages with transparent background color and opacity level two functions,

-P9 -r45 -transparentcolor#FFFFFF -opacity50

VeryPDF PDF Stamp Command Line software can be downloaded from this web page, you may download it and test above command lines by yourself,

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## VeryPDF Online PDF Page Master is a Web application which can be used to rotate PDF files online easily

VeryPDF Online PDF Page Master is a Web application which can be used to rotate PDF files online easily. You can use it to Rotate PDF file online! With this safe online PDF tool you can rotate PDF pages page by page or all together.

http://online.verypdf.com/online-pdf-page-master

How To Rotate PDF Pages Online?
VeryPDF Online provides lots of Online PDF Tools which allow you to edit PDF online easily. You can simple upload a PDF file that you want to rotate, select some pages, rotate them. Once you are done rotating the pages inside your PDF, go ahead and delete pages, rearrange them, split the PDF document into more, convert PDF to Word, and so much more!

Step 1: Open The Online PDF Page Master For Rotating Documents
Simply open the Online PDF Page Master on http://online.verypdf.com/online-pdf-page-master that allows you to rotate pages inside a PDF document.

Upload your document to rotate pages inside of the document. You can do so via browsing your computer or device for the file, grabbing a file from Dropbox or Google Drive, and by providing a link to an already uploaded PDF. Please note that you can only upload one document at the time.

Step 3: Rotate PDF Pages Easily And Fast
The pages of your PDF will be displayed as thumbnails, so you know exactly which page is the upside-down or wrong one.

Rotate all pages of a PDF by using the buttons on top to either rotate all pages to the left or the right. If you want to rotate only one or a few pages, use the buttons next to the page's thumbnail. Of course, the thumbnail will change to reflect the changes.

Rotate to Left Button: Rotate current page to left 90 degrees.

Rotate to Right Button: Rotate current page to right 90 degrees.

Crop Page Button: Crop current page with selected crop area.

Copy Page Button: Clone current page.

Delete Page Button: Delete current page from PDF file.

This is the screenshot when you view the rotated PDF file in Adobe Acrobat software,

The trial version of Online PDF Page Master places some demo watermarks in the generated PDF file, however, you can subscribe VeryPDF Cloud API Platform from this web page to remove the demo watermark from generated PDF files,

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## When sending the print job this is rotated by 90 degrees in PDFPrint Command Line software

Dear Support,

we have the problem with the Freeware PDFPrint Command Line,
When sending the print job this is rotated by 90 degrees, is that only the
case with the freeware, or is there a parameter for this?

Sorry, the Report is rotated by 180 degrees.

many thanks
Customer
-----------------------------------------

Thanks for your message, the first, PDFPrint Command Line is not a freeware, it's a shareware, the trial version has some restrictions, if you wish to use it without any restrictions, you may purchase it from this web page,

For your questions, you may run following command lines to print your PDF file again,

pdfprint.exe -shell C:\test.pdf
pdfprint.exe -shell2 C:\test.pdf
pdfprint.exe -raster2 C:\test.pdf
pdfprint.exe -raster3 C:\test.pdf
pdfprint.exe -vector C:\test.pdf
pdfprint.exe -useembedfont C:\test.pdf
pdfprint.exe -printermargins -raster2 C:\test.pdf
pdfprint.exe -printermargins -raster2 -scalex 95 -scaley 95 C:\test.pdf
pdfprint.exe -raster2 -rasterbwtext -rasterbitcount 1 -xres 150 -yres 150 C:\input.pdf

Could you able to print your PDF file to Windows Printer without rotation of 180 degrees problem with one of above command lines?

VeryPDF

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## How to detect margins and crop margins for all pages in a PDF file by VeryPDF PDF Margin Cropper software?

You can use the VeryPDF PDF Margin Cropper software to cut off the unwanted borders or margins of the PDF pages, after cropping, the font size will become larger, you can read the text contents easily in a PDF Reader on the screen. VeryPDF PDF Margin Cropper software is very useful when you need to crop page margins from PDF documents.

VeryPDF PDF Margin Cropper software contains both Windows GUI and Command Line applications, if you are a Windows User, you can use Windows GUI software to crop margins from PDF files easily. If you are an advanced user and good at command line operation, you can run PDF Margin Cropper Command Line from CMD window, or call it from a batch file or a script, you can also call it from server application to crop PDF files on the fly.

VeryPDF PDF Margin Cropper Highlight Features:
* Automatically detects the margins and crop margins.
* Everything can be done automatically, without user to specify margins by manual.
* Can crop all the pages at same time.
* Reduce the margins to fit to the text contents.
* Works on all Windows systems.
* Has an optional graphical user interface (GUI) for interactive cropping.
* Renders and analyzes page images to find the bounding boxes, which allows it to deal with noisy scanned PDFs.
* Crops rotated pages automatically.
* Can crop pages uniformly based on the smallest crop values, which helps with noisy images or documents where a few pages have unwanted markings in their margins.
* Can deal with at least simple cases of password-encrypted files.
* Supports Command Line application for web server applications.

You may download a trial copy of VeryPDF PDF Margin Cropper software from this web page,

https://www.verydoc.com/pdf-margin-crop.html

After you install it, you can run it, load a PDF file, and click "Convert PDFs" button, then you can crop the margins for this PDF file automatically.

You can also run following command line to show the command line options,

"C:\Program Files (x86)\VeryDOC PDF Margin Crop v2.0\pdfmc.exe"
PDF Margin Crop Command Line v2.0
http://www.verypdf.com
http://www.verydoc.com
Email: support@verydoc.com
Release Date: Jun 16 2010
Usage: pdfmc [options] <pdf-file> [<out-pdf>]
-skip                : don't overwrite an output file if it already exists
-margin <string>     : Set page margins to output PDF file
-margin 10            : Set margin to 10 pt to left
-margin 10x10         : Set margin to 10 pt to left,top
-margin 10x10x10      : Set margin to 10 pt to left,top,right
-margin 10x10x10x10   : Set margin to 10 pt to left,top,right,bottom
-margin 10pt          : Set margin to 10 pt to left
-margin 10x10pt       : Set margin to 10 pt to left,top
-margin 10x10x10pt    : Set margin to 10 pt to left,top,right
-margin 10x10x10x10pt : Set margin to 10 pt to left,top,right,bottom
-margin 10mm          : Set margin to 10 mm to left
-margin 10x10mm       : Set margin to 10 mm to left,top
-margin 10x10x10mm    : Set margin to 10 mm to left,top,right
-margin 10x10x10x10mm : Set margin to 10 mm to left,top,right,bottom
-margin 10in          : Set margin to 10 inch to left
-margin 10x10in       : Set margin to 10 inch to left,top
-margin 10x10x10in    : Set margin to 10 inch to left,top,right
-margin 10x10x10x10in : Set margin to 10 inch to left,top,right,bottom
-tempdir <string>    : set a folder to store temporary files
-linewidth <int>     : remove black borders which width less than this value, default is 8
-specklesize <int>   : remove the speckles which size less than this value, default is 20
-$<string> : input registration key Examples: pdfmc.exe C:\in.pdf C:\out.pdf pdfmc.exe C:\in\*.pdf C:\out\*.pdf pdfmc.exe -linewidth 8 C:\in.pdf C:\out.pdf pdfmc.exe -linewidth 8 -specklesize 20 C:\in.pdf C:\out.pdf pdfmc.exe -linewidth 0 -specklesize 0 C:\in.pdf C:\out.pdf for %F in (D:\test\*.pdf) do "pdfmc.exe" "%F" "%~dpnF-out.pdf" for /r D:\test %F in (*.pdf) do "pdfmc.exe" "%F" "%~dpnF-out.pdf" pdfmc.exe -$ XXXXXXXXXXXXXX
pdfmc.exe -\$ XXXXXXXXXXXXXX C:\in.pdf C:\out.pdf

You can run pdfmc.exe in DOS window by manual, you can also call pdfmc.exe from a script or a .bat file or your server application to batch to crop your PDF files on the fly.

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