ImagePDF

How to convert image to searchable PDF and encrypt PDF?

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In order to convert image to searchable PDF document, the command line application ImagePDF Image to PDF OCR Converter can be used as an assistant. In addition, this application can also encrypt PDF document with open password and owner password. Different kinds of permissions can be set to protect PDF from being printed, modified, copied, etc.

Visit the homepage of ImagePDF Image to PDF OCR Converter.
Free download ImagePDF Image to PDF OCR Converter.

After downloading the application to your computer, please unzip it to local disk, which is enough without any requirement of installation steps. In the unzipped package, there is an executable file img2pdfocr.exe which is the called program of the conversion from image file to searchable PDF document.

There are two ways to know how to use Image to PDF OCR Converter:

  1. Open .txt document readme.txt in the unzipped package to see its usage and options.
  2. Input the file path of img2pdfocr.exe in MS-DOS interface and hit Enter button to see the option details.

The command line template you need to refer to is like the following one:

img2pdfocr [options] <Image-file> [<PDF-file>]

The option for converting image file to searchable PDF document is –ocr and the options for encrypting PDF are like the following ones:

-openpwd <string>            : set 'open password' to PDF file
-ownerpwd <string>           : set 'owner password' to PDF file
-keylen <int>                : key length (40 or 128 bit)
      -keylen 0:  40 bit RC4 encryption (Acrobat 3 or higher)
      -keylen 1: 128 bit RC4 encryption (Acrobat 5 or higher)
      -keylen 2: 128 bit RC4 encryption (Acrobat 6 or higher)
-encryption <int>            : restrictions
      -encryption    0: encrypt the file only
      -encryption 3900: deny anything
      -encryption    4: deny printing
      ……
      ……

Please see the following command line examples:

img2pdfocr.exe –ocr -ownerpwd 123 -keylen 2 -encryption 3900 C:\in.tif C:\out.pdf
img2pdfocr.exe –ocr –openpwd 123 –ownerpwd 456 –encryption 32 C:\A.bmp C:B.pdf

The first command line example is to convert TIF image file to searchable PDF and encrypt the created PDF with owner password with 128 bit encryption and deny any operations for the document.

The second example is to make the same conversion and set open and owner passwords for the created PDF with no commenting restrictions.

Image to PDF OCR Converter also has much more functions and features, you’d better click the following button to download the free trial version and try it yourself.

free download ImagePDF Image to PDF OCR Converter

Image to PDF OCR Converter

How to convert image to searchable PDF and set PDF resolution?

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When converting image to searchable PDF document, ImagePDF Image to PDF OCR Converter allows you to set resolution for PDF document. Image to PDF OCR Converter is a command line application and it can convert different kinds of image like BMP, JPG, TIFF, TIF, GIF, PNG, etc. to searchable PDF document with the help of OCR technology.

Please free download ImagePDF Image to PDF OCR Converter and extract the ZIP file to your computer disk. Just extraction and there is no installation requirement for the application.

The command line template that you need to refer to is like the following one:

img2pdfocr [options] <Image-file> [<PDF-file>]

The options that you need to set PDF resolution are like the following ones:

      -dpi <int> : set DPI resolution to output PDF file
      -dpi  0    : use the default image width and height information
      -dpi -1    : take DPI info from original image file
      -dpi <int> : set resolution to output PDF file

There are some examples below for your reference to convert image file to searchable PDF document.

img2pdfocr –dpi 0 D:\input.gif D:\output.pdf
img2pdfocr –dpi –1 C:\test.bmp C:\test.pdf
img2pdfocr –dpi 654 C:\A.jpg C:\A,pdf

In addition, Image to PDF OCR Converter also has the ability to edit PDF property by using the following options:

-producer <string> : set 'producer' to PDF file
-creator <string>    : set 'creator' to PDF file
-subject <string>   : set 'subject' to PDF file
-title <string>         : set 'title' to PDF file
-author <string>      : set 'author' to PDF file
-keywords <string> : set 'keywords' to PDF file
-credate <string>    : set 'CreationDate' to PDF file

The example for setting PDF property is like the following one:

img2pdfocr –producer “ImagePDF” –author “Nancy” C:\input.bmp C:\output.pdf

There are more information about this application in the homepage of ImagePDF Image to PDF OCR Converter, you can visit the page to obtain more information.

In order to try the command line application for free, please click the following button.

free download ImagePDF Image to PDF OCR Converter

Image to PDF OCR Converter

How to convert image to searchable text?

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The application ImagePDF Image to PDF OCR Converter supports to convert image to searchable text document with easy operations. Only some easy commands can help you accomplish this conversion.

Image To PDF OCR Converter is a Windows Application which can directly convert image files (TIF, JPG, GIF, PNG, BMP, PSD, WMF, EMF, PDF, PCX, PIC, etc.) to PDF files.

In order to use ImagePDF Image to PDF OCR Converter, you can click the following button to download the free trail version to your computer and then unzip it.

free download ImagePDF Image to PDF OCR Converter

In the unzipped file package, there is a TXT document titled as readme.txt which is user guide to this command line application. There are the command line template and options in this document to show you how to use Image to PDF OCR Converter.

The command line template is like the following one:

img2pdfocr [options] <Image-file> [<PDF-file>]

For converting image file to searchable text document, the options that you need to use are –ocrtext and –nopdf.

After opening MS-DOS interface, please write the command line like the following example shows:

img2pdfocr –ocrtext –nopdf C:\input.bmp C:\output.txt

The options that you can use in the conversion from image file to searchable text are:

-ocrtxt <string>             : export OCRed text to a text file
-ocrtxtxy <string>           : export OCRed text with X, Y coordinate to a text file
-nopdf                       : do not create PDF file, it is useful when you use '-ocrtxt' parameter

Visit the homepage of ImagePDF Image to PDF OCR Converter, you will get more useful details about this application.

Free download ImagePDF Image to PDF OCR Converter.

Image to PDF Converter

How to convert image to searchable PDF?

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The command line application ImagePDF Image to PDF OCR Converter allows to convert image to searchable PDF document with high quality and efficiency with OCR technology. In the homepage of ImagePDF Image to PDF OCR Converter, there are more information about it for you to learn.

Via clicking the button below, you are able to free download ImagePDF Image to PDF OCR Converter to your computer and then extract it to the location of disk. In the unzipped package, there is an executable file named as img2pdfocr.exe which is the called program of the conversion from image file to searchable PDF.

free download ImagePDF Image to PDF OCR Converter

If you don’t know how to use this application, please open the .txt document in the package to see its usage and options. Or you can open MS-DOS interface and input the path of img2pdfocr.exe, then hit Enter button on the keyboard to see its usage.

The detailed steps will be illustrated in the following contents:

1. Please open MS-DOS interface.

2. Input the command line in MS-DOS interface by referring to the command line template shown below:

img2pdf [options] <Image-file> [<PDF-file>]

3. Run the command line by hitting Enter button on the keyboard.

If you don’t understand the command line usage, please see the examples below. For example, you want to convert BMP, JPG, TIFF, etc. image format to searchable PDF document.

img2pdfocr.exe –ocr C:\input.bmp C:\output.pdf
img2pdfocr.exe –ocr –width 1024 –height 768 C:\A.jpg C:\B.pdf
img2pdfocr.exe –ocr –rotate 90 –view C:\aa.tif C:\bb.pdf

The first example is for converting BMP to searchable PDF document without setting any parameters.
The second example is for converting JPG to searchable PDF document and set PDF width and height as specified value.
The last example is for converting TIF to searchable PDF document and rotate the created PDF document by 90 degree and automatically view the created PDF document after the conversion.

If you want to know more functions or features about this command line application, you are might as well free download ImagePDF Image to PDF OCR Converter to experience it.

Image to PDF Converter

How to count page number of PDF document?

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It is able for the command line application ImagePDF Image to PDF Converter to count page number for PDF document as long as you input an easy command option in MS-DOS interface.

Firstly, please free download ImagePDF Image to PDF Converter and unzip it to a destination of local disk. Then you will see there is an executable file named as img2pdf.exe which is the called program for the page counting process.

In the unzipped folder of Image to PDF Converter, there is a user guide—the TXT document named as readme.txt which shows all the usage and options of this command line application.

In order to learn more information about this application, please visit the homepage of ImagePDF Image to PDF Converter.

For counting the number of PDF pages, please refer to the following command line template:

img2pdf [options] <PDF-file>

For counting the number of PDF pages, please use the option –getpagecount.

For example, if there is a multipage PDF document on your computer and you don’t have a PDF reader to get the page number of it, please write the command line like the following one:

img2pdf.exe -getpagecount C:\in.pdf

To see the conversion result, the following snapshot can give you a clear sight:

count PDF page number with ImagePDF Image to PDF Converter

The commands are:

"C:\Program Files\img2pdf\img2pdf.exe" -getpagecount "C:\Documents and Settings\admin\Desktop\demo\pdf\test_pdf2excel_normal.pdf"

In the commands:

"C:\Program Files\img2pdf\img2pdf.exe"  is the path of img2pdf.exe.
-getpagecount is the option for counting number of PDF pages.
"C:\Documents and Settings\admin\Desktop\demo\pdf\test_pdf2excel_normal.pdf" is the path of the input PDF document.

If you are interested in ImagePDF Image to PDF Converter, please download the free trial version of it to your computer and experience the powerful function of it. Please click the following button to download the application:

free download ImagePDF Image to PDF Converter