callas pdfToolbox SDK (Software Development Kit) is a programming library that incorporates everything developers need to to quickly incorporate robust, fully featured preflighting, correction, and color-conversion and imposition functionality.

Well thought-out calls, easy installation and comprehensive documentation including applications and source code samples for all supported environments make it a breeze to get started with the same technology that drives industry-standard Adobe® Acrobat® preflighting.

So whether you’re building a truly versatile web application, a file submission platform or any other kind of PDF workflow solution, callas pdfToolbox SDK gives you robust and proven PDF technology you need on your own terms.

Read more about the available callas software technology.

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