PDF Solutions - APIs

Discover how you can view, edit, and process PDFs in your application with our PDF application solutions.

PDF API Solutions to Fit Your Needs

PrizmDoc Viewer’s collection of REST APIs makes it easy to incorporate PDF functions into existing applications so developers can quickly create tools that are versatile, creative, and effective.  Ready to get started? Try It Now.

Looking for our PDF SDKs?  Find them here.

Accusoft PrizmDoc Viewer API


Add pages to a PDF
Remove pages from a PDF
Split and merge pages from multiple PDFs
Reorder pages in a single PDF
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Convert 50+ different file formats to PDF
Create high fidelity PDF from Office documents
Create PDF from image
Create PDF from HTML
Convert PDF to PNG
Convert PDF to JPG
Convert PDF to TIFF
Convert PDF to SVG
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Annotations / Redactions / Watermarks
Add annotations to PDF
Remove annotations from PDF
Burn annotations into final PDF
Redact sensitive content from PDFs
Burn redactions into final PDF
Add vector watermark to PDF
Add PNG image or text watermark to PDF
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Detect and automatically create web form fields from an AcroForm PDF
Convert text, checkbox, and signature fields on AcroForm PDF
Create text fields on a PDF to produce a customized form
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Create freehand eSignatures and add to PDF
Create text signatures and add to PDF
Used saved signatures to sign across mulitple PDFs
Burn signatures into downloadable PDF
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Multi-page viewing (WPF)
Multi-page viewing (WinForm)
Multi-page viewing (ASP)
Mutli-page viewing (Web)
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Other Features
Extract PDF attachments from .EML
Apply headers/footers to PDFs
Get metadata for a page or pages of the source PDF of a viewing session
OCR PDF files to product a new, text-searchable PDF
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Different Deployment Options to Suit Your Project's Needs


PrizmDoc Viewer Self-Hosted

For companies who need data to remain internal, we offer several on-premises options including ready-to-run Docker images and Windows and Linux installers.


PrizmDoc Viewer Cloud-Hosted

For companies who do not want to install any server-side software, we offer a cloud option where we will host PrizmDoc Server for you. Get started with 300 free transactions.

Innovative companies trust Accusoft