Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....documento de destino $pdf = new Document ( $dataDir . 'input1.pdf'...TextAbsorber para extrair texto $text_absorber = new TextAbsorber...