Annotation & Collaboration
Markup PDFs, MS Office documents, and other formats with highlights, stamps, and notes. Support real-time collaboration, XFDF, and all PDF annotation types.
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Design unique user experiences with fully customizable UI source code at your disposal, backed by a high-performing SDK and secure and stable APIs.
Accommodate future use cases with the most complete PDF SDK on the market, supporting all major platforms, 30+ file formats, and hundreds of unique features.
Markup PDFs, MS Office documents, and other formats with highlights, stamps, and notes. Support real-time collaboration, XFDF, and all PDF annotation types.
Reflow content and view even the most challenging PDFs quickly and reliably. Embed ready-to-go controls or create your own by diving into the source code.
Add support for viewing Word, Excel, and PowerPoint documents to any browser or app -- no conversion or server dependencies required.
High-fidelity direct document conversion from 30+ file formats. Preserve quality, vector graphics, text, hyperlinks, colors, fonts, and metadata.
Support interactive form filling, FDF, and embedded JavaScript. Or programmatically create, pre-fill, sign, extract, and flatten PDF forms.
Programmatically or interactively insert pages and content, append, split, remove, crop, reorder, rotate, export, edit, and much more.
Xodo, PDFTron's showcase app, is the top-rated PDF app in the Google Play Store. Its source code is included in our Android SDK, helping you build amazing apps, faster.
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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