GitHub

PDF.js

PDF.js is a Portable Document Format (PDF) viewer that is built with HTML5. PDF.js is community-driven and supported by Mozilla. Our goal is to create a general-purpose, web standards-based platform ...
GitHub

A modern PDF library for TypeScript. Parse, modify, and generate PDFs with a clean, intuitive API.

Beta Software: LibPDF is under active development and APIs may change between minor versions, but we use it in production at Documenso and consider it ready for real-world use.
Hacker

How to Add Annotation, Redact, and Form Editor Tools to a JavaScript PDF Viewer

MESCIUS inc. (formerly GrapeCity) provides JavaScript and .NET grids, UI, reporting, spreadsheets, document APIs, etc. MESCIUS inc. (formerly GrapeCity) provides ...