Picture of lawyer in the office and a contract with electronic signatures UI

PDF SDK for Legal Better Document Workflows Means Better Client Outcomes

Digitize your paper workflows to simplify e-discovery and due diligence and efficiently manage document handling and review.


Add Real-Time Collaboration and Communication

Cooperative Review

Enable lawyers and clients to review and refine the same document in real time and easily preserve the editing trail.

Fluid PDF Reader

Easily share large manuscripts, publications, law review articles, and other legal documents with clients and colleagues.

Detailed Version Control

Conveniently create, access, and track multiple versions of contracts, trial exhibits, and legal briefs.


Enable Your App to Handle It All

Powerful Search

Quickly find relevant content in a document with Indexed Search.

Launch Demo

Detailed Overview

Get a detailed overview of documents from the sidebar.

Secure Signatures

Certify and validate documents with Digital Signatures.

Launch Demo

Encrypted Documents

Easily work with encrypted PDF documents.

Launch Demo

WCAG-Compliant HTML Rendering

Enjoy accessible, WCAG-friendly PDF viewing, enhancing the web experience for everyone, notably those with disabilities.


Secure and Permanent Redaction

Accurately mark up and permanently remove personally identifiable information (PII) in large-volume documents with our Redaction component.



Support requests are handled directly by the engineers who built the product. Whether you have questions about getting started or want to know how to best integrate new SDK features into your app, we’re here to help you find a solution.


Web Demo

Explore our Web SDK live to imagine what’s possible.

Demo App

The easiest way to check out our SDK’s functionality.

Sales Demo

Talk to our product experts to see how PSPDFKit fits your needs.

PSPDFKit Pricing

Learn more about our flexible pricing model.

See Pricing Factors