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Edit PDFs With An Advanced PDF Manipulation Library
Embed best-in-class document manipulation and editing in your web, mobile, desktop, and server applications.
Move Pages
Delete Pages
Add Pages
Merge Files
Page Manipulation
Append, split, add, remove, crop, reorder, rotate, and export PDF pages.
See Documentation
Edit Page Content
Remove, insert, or reposition specific content (like text, images, paths, bookmarks, and annotations) within existing pages.
See Documentation
Append Multiple PDFs
Assemble new documents from a mixture of dynamic and static documents.
See Documentation
Modify Graphical Elements
Modify properties or attributes on existing graphical elements (like changing font, inter-character spacing, fill color, etc).
Annotations & Form Data
Merge all or select annotations and form field data into a single output PDF.
See Documentation
True Redaction
Destroy all traces of sensitive content within a document region, including images, text, and vector graphics. Information is not just hidden with clipping or image masks.
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Programmatic and Interactive
Automate document manipulation, editing, and assembly at scale, or embed UI widgets in your application. Craft a winning editing experience with an open source UI designed to give you unlimited UX flexibility.
Full Document Control
Access all document information through its low-level PDF object model (COS/SDF API). Modify images, graphical properties, fonts, edit text, metadata, annotations, form field data, and much more.
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Free Trial
Get unlimited trial usage of PDFTron SDK to bring accurate, reliable, and fast document processing capabilities to any application or workflow.
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