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
Support & Maintenance Agreement
What are you looking for?
Webinar - What's new in pdfaPilot 7?
Recently callas software released version 7 of pdfaPilot. The latest release of this long-established software solution for converting files to PDF/A and validating them is now also compatible with veraPDF. The expanded...
Webinar - What's new in pdfChip 1.2?
The pdfChip 1.2 update focuses on ease-of-use and implements improvements for barcode and SVG workflows. We held an English webinar to introduce you to pdfChip 1.2.
Webinar - Building a pdfToolbox Place Content template from scratch
The place content technology in pdfToolbox uses HTML templates to determine what gets added to your PDF documents. Creating such a template for the first time can be a bit of a challenge, even if you have some understanding of HTML, CSS and...
Webinar - An introduction to pdfToolbox 9.1
pdfToolbox 9.1 adds support for the Processing Steps standard, includes a new version of the Adobe PDF library and extends several main pdfToolbox features, such as the shape technology, place content and process plan. David van Driessche, CTO...
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 pdfChip 1.1?
In order to introduce pdfChip 1.1, David van Driessche gave an English webinar. Take a look!
Webinar - pdfToolbox Desktop overview
Watch here the pdfToolbox introduction webinar, get an answer to all your questions and see which possibilities pdfToolbox can offer you.
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.