SetaPDF-Core
The SetaPDF-Core component is the root of all other SetaPDF components. See how you can interact with PDF documents on a low level in pure PHP.
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Analyze
Analyze a PDF document for specific properties, such as e.g. encryption, text, images, fonts, colors or digital signatures with the use of SetaPDF in pure PHP.
Annotations
PDFs can have various types of annotations. See how to access, create and edit PDF annotations in PHP. For example: extract comments, modify links or flatten annotations.
Document
See how you can do more general tasks on PDF documents using PHP such as access or modify metadata or attachments. We also show how to remove digital signatures or PDF usage rights.
Images
Convert images to PDF files using PHP - also at a specific resolution. Or replace images in an existing PDF document.
Pages
See how to access, modify and/or delete PDF pages or their properties (such as boundary boxes, size, rotation) in PHP.
