HTML5 Document Library
Add document viewing, annotation, conversion, and editing to your HTML5-based web application with PSPDFKit for Web. It offers developers a client-side JavaScript library that’s fully compatible with HTML5 for working with PDF, PDF/A, and Office documents.
Key Capabilities
Robust API for configuring behavior and appearance
Workload is offloaded to client (no server needed)
Full support for PDF, Word, Excel, and PowerPoint
Annotate, edit, sign, form fill, redact, and more
Document Capabilities
Explore allDocument Viewer
How to configure the PDF and Office document viewer
Annotations
How to import, export, create, edit, sync, flatten, and more
Forms
How to create a PDF form, fill form fields, extract data, and more
Instant Synchronization
How to sync annotations across multiple users, devices, or sessions
Signatures
How to add electronic and digital signatures to PDF documents
Editor
How to edit content, merge or split documents, manipulate pages, and more
Conversion
How to convert Office documents and images to PDF or PDF/A, and more
Redaction
How to redact content programmatically or using the UI
Browser Support
PSPDFKit for Web supports the latest versions of all commonly used browsers: Chrome, Mozilla Firefox, Safari, Edge, and Firefox ESR. You can see the full list on our browser support page.