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PDFTron is now Apryse, learn more here.

Web / Salesforce


PDFTron is now Apryse, learn more here.

Salesforce Lightning Web Component to view, edit, annotate PDF & Office files

WebViewer is a pure client-side JavaScript library to annotate, view, and edit documents. The Salesforce-specific build of WebViewer can be easily integrated into your application as a Lightning Web Component and is optimized for Salesforce's 5MB static resource file size limit.

Apryse’s fully supported WebViewer is part of Apryse SDK, trusted by thousands of innovative startups, governments, and Fortune 500 businesses (see customers). Apryse technology is built from the ground up and is not dependent on any external third-party open-source software.

Launch Online DemoGet started Guides Github sample


File Type Support

  • PDF, PDF/A
  • DOCX, XLSX, PPTX (MS Office software or licenses are not required)
  • JPG, PNG
  • XOD (requires removal of PDF and Office folders from the package)

Browser Support

The Salesforce-specific build of WebViewer supports all LWC supported browsers.

See our browser support page for more details.

Free Trial

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