callas software GmbH
Preflight PDF files
Report preflight errors
Visually inspect PDF files
Work with color in pdfToolbox
Creating archive-ready PDF files
Archiving emails and attachments
Make workflows dynamic with variables
Report a problem
What are you looking for?
Webinar - What's new in pdfToolbox 9?
Of course pdfToolbox 9 adds many possibilities for preflighting and correcting PDF documents. What would you expect from the most-used preflight solution on the market? But we know you need to do more, and pdfToolbox 9 is...
Webinar - Evolutions in preflight standards
15 years ago, the first preflight standard for PDF was invented. Since that ‘invention’ of the PDF/X-1a standard, things have involved quite a bit and today it can be challenging to find out which standard to use best. During...
Webinar - Preflight, the basics
What does preflight really do for you? What can be checked for, or even better, what can (safely) be fixed? Do you need to create your own preflight profiles or is it better to use standard profiles? And if so, what standard...
Webinar - What's new in pdfToolbox 8.1?
pdfToolbox 8.1 improves profile management and introduces support for PDF/X-5n soft proofing. The new features will be explained in this webinar.
Activation procedure for pdfToolbox CLI
Step by step instructions on how to activate callas pdfToolbox CLI.
General questions on callas integration in Enfocus Switch
Question: Are the pdfToolbox 7 Configurators compatible with pdfToolbox 8 in Enfocus Switch 13? Answer: Yes, they are. Keep in mind that you have to change the CLI path to pdfToolbox CLI...
Webinar - Adding content in pdfToolbox 8
pdfToolbox 8 includes exciting new functionality to add all sorts of content to PDF documents. This webinar gives an overview of the different fix-ups to add content and goes into detail on what you can accomplish with them. The webinar will...
General License and Support Conditions
The General License and Support Conditions valid from April 27th, 2015 onward, are provided via this link. The General License and Support Conditions are also available as a...
Convert colors in Enfocus Switch
This tutorial explains how to set up a simple color conversion flow with callas pdfToolbox CLI and Enfocus Switch. Launch Switch and locate callas pdfToolbox functional modules
Webinar - What's new in pdfToolbox 6?
callas software held a pre-release webinar where some of the new features of pdfToolbox 6 were shown, which you can view below.
Licensing & Activation