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Tutorials

Flexible processing with dynamic variables

Sometimes it is necessary to check against different values each time a check or fixup is carried out. As pdfToolbox offers dynamic checks and fixups – through the use of dynamic variables – there is no need to create...

Tutorials

Export PDF as image PDF as content softproof

PDFs often have to be reviewed both for overall appearance as well as for correct content. PDF content may look different in different PDF programs. Exporting a PDF to an image PDF where each page is simply an image...

Tutorials

Merging PDF contents

Add a letter head draft to pdfToolbox, so that any letter may then be combined with the letter head in order to being sent as PDF file.

Tutorials

Make a brochure ready to print

This unit explains how to turn a PDF file containing a brochure into a print ready PDF that can be output on a digital printing machine or printing press. Several aspects of inspection and optimization are highlighted.

Tutorials

Convert colors in Enfocus Switch

This tutorial explains how to set up a simple color conversion flow with callas pdfToolbox CLI and Enfocus Switch.

Tutorials

Prepare Ad with rich black and high TAC for print

callas pdfToolbox 4.5 offers a very easy way to visualize rich black text (mostly original black text that was converted to 4C unintentionally) and areas with ink coverage too high for the desired printing condition.

Tutorials

pdfToolbox - Prepare handouts for a presentation

Convert a presentation file into PDF and generate a handout file from it. In a second step, convert this handout PDF into black and white in order to save ink or toner on the printing device.

Tutorials

Embed missing fonts using a searchpath

Work with variable font search paths.

Tutorials

Refine colors for converted Office files

A spreadsheet "Eventplan" has three tables on two sheets, some images and a diagram with saturated colors. This spreadsheet document is converted by pdfToolbox to PDF and the colors are perfectly prepared for the...