# JavaScript PDF Viewer Control

The Syncfusion® [JavaScript PDF Viewer](https://www.syncfusion.com/pdf-viewer-sdk/javascript-pdf-viewer?utm_source=npm&utm_medium=listing&utm_campaign=javascript-pdf-viewer-npm) control enables you to view, annotate, prepare and fill forms, and print PDF files from your web applications.

<p align="center">
    <a href="https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/getting-started/?utm_source=npm&utm_medium=listing&utm_campaign=javascript-pdf-viewer-npm">Getting started</a> . 
    <a href="https://document.syncfusion.com/demos/pdf-viewer/javascript/#/tailwind3/pdfviewer/default.html/?utm_source=npm&utm_medium=listing&utm_campaign=javascript-pdf-viewer-npm#/fluent2/pdfviewer/default.html">Online demos</a> . 
    <a href="https://www.syncfusion.com/pdf-viewer-sdk/javascript-pdf-viewer?utm_source=npm&utm_medium=listing&utm_campaign=javascript-pdf-viewer-npm">Learn more</a>
</p>

<p align="center">
    <img src="https://raw.githubusercontent.com/SyncfusionExamples/nuget-img/master/javascript/javascript-pdf-viewer.png" alt="JavaScript PDF Viewer Control"/>
</p>

<p align="center">
Trusted by the world's leading companies
  <a href="https://www.syncfusion.com">
    <img src="https://ej2.syncfusion.com/home/images/trusted_companies.png" alt="Bootstrap logo">
  </a>
</p>

## Setup

To install PDF Viewer and its dependent packages, use the following command.

```sh
npm install @syncfusion/ej2-pdfviewer
```

## Adding PDF Viewer control

Modify the template in [src/app/app.component.ts] file to render the PDF Viewer component. Add the Angular PDF Viewer by using <ejs-pdfviewer> selector in template section of the app.component.ts file.

## Supported frameworks

PDF Viewer control is also offered in the following list of frameworks.

| [<img src="https://ej2.syncfusion.com/github/images/angular-new.svg" height="50" />](https://www.syncfusion.com/pdf-viewer-sdk/angular-pdf-viewer?utm_medium=listing&utm_source=github)<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Angular](https://www.syncfusion.com/angular-ui-components?utm_medium=listing&utm_source=github)&nbsp;&nbsp;&nbsp;&nbsp; | [<img src="https://ej2.syncfusion.com/github/images/react.svg"  height="50" />](https://www.syncfusion.com/pdf-viewer-sdk/react-pdf-viewer?utm_medium=listing&utm_source=github)<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[React](https://www.syncfusion.com/pdf-viewer-sdk/react-pdf-viewer?utm_medium=listing&utm_source=github)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | [<img src="https://ej2.syncfusion.com/github/images/vue.svg" height="50" />](https://www.syncfusion.com/pdf-viewer-sdk/vue-pdf-viewer?utm_medium=listing&utm_source=github)<br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Vue](https://www.syncfusion.com/pdf-viewer-sdk/vue-pdf-viewer?utm_medium=listing&utm_source=github)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; | [<img src="https://ej2.syncfusion.com/github/images/netcore.svg" height="50" />](https://www.syncfusion.com/pdf-viewer-sdk/asp-net-core-pdf-viewer?utm_medium=listing&utm_source=github)<br/>&nbsp;&nbsp;[ASP.NET&nbsp;Core](https://www.syncfusion.com/pdf-viewer-sdk/asp-net-core-pdf-viewer?utm_medium=listing&utm_source=github)&nbsp;&nbsp; | [<img src="https://ej2.syncfusion.com/github/images/netmvc.svg" height="50" />](https://www.syncfusion.com/pdf-viewer-sdk/asp-net-mvc-pdf-viewer?utm_medium=listing&utm_source=github)<br/>&nbsp;&nbsp;[ASP.NET&nbsp;MVC](https://www.syncfusion.com/pdf-viewer-sdk/asp-net-mvc-pdf-viewer?utm_medium=listing&utm_source=github)&nbsp;&nbsp; | 
| :-----: | :-----: | :-----: | :-----: | :-----: |

## Key features

* [View PDF Document](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/getting-started/) - Open and display both the normal and the protected PDF files with AES and RC4 encryption.
* [Annotations](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/annotations/text-markup-annotation/) - Annotate with text markup, shapes, stamps, ink, and sticky notes.
* [Form Fields](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/form-designer/create-fillable-pdf-forms/create-programmatically/) - Form filling and form designing can be done.
* [Signature](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/angular/handwritten-signature/) - Hand-written and digital signatures are allowed.
* [Toolbar](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/toolbar/) - Built-in-toolbar and custom toolbars to perform user interaction of PDF Viewer functionalities.
* [Navigation](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/navigation/) - Easy navigation with the help of bookmarks, thumbnails, hyperlinks, and table of contents.
* [Magnification](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/magnification/) - Fit to page, fit to width, and automatic (fits to the visible area).
* [Search](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/text-search/) - Search a text easily across the PDF document.	
* [Core Interactions](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/interaction-mode/) - Allows scrolling, zooming, panning, selection, and page navigation.
* [Print](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/print/) - Print the entire document or a specific page directly from the browser.
* [Globalization](https://help.syncfusion.com/document-processing/pdf/pdf-viewer/javascript-es6/globalization/) - Provides inherent support to localize the UI.

## Resources

* [Theme Studio](https://ej2.syncfusion.com/themestudio/)
* [Custom Resource Generator](https://crg.syncfusion.com/)
* [What's New](https://www.syncfusion.com/products/whatsnew/pdf-viewer-sdk?utm_medium=listing&utm_source=github)
* [Road Map](https://www.syncfusion.com/products/roadmap/pdf-viewer-sdk?utm_medium=listing&utm_source=github)
* [E-Books](https://www.syncfusion.com/ebooks?tag=javascript&utm_medium=listing&utm_source=github)

## Support

Product support is available through the following mediums.

* [Support ticket](https://support.syncfusion.com/support/tickets/create) - Guaranteed Response in 24 hours | Unlimited tickets | Holiday support
* [Community forum](https://www.syncfusion.com/forums/pdf-viewer-sdk?utm_source=npm&utm_medium=listing&utm_campaign=javascript-pdf-viewer-npm)
* [GitHub issues](https://github.com/syncfusion/ej2-javascript-ui-controls/issues/new)
* [Request feature or report bug](https://www.syncfusion.com/feedback/pdf-viewer-sdk?utm_source=npm&utm_medium=listing&utm_campaign=javascript-pdf-viewer-npm)
* Live chat

## Changelog

Check the changelog [here](https://github.com/syncfusion/ej2-javascript-ui-controls/blob/master/controls/pdfviewer/CHANGELOG.md?utm_source=npm&utm_medium=listing&utm_campaign=javascript-pdf-viewer-npm). Get minor improvements and bug fixes every week to stay up to date with frequent updates.

## License and copyright

> This is a commercial product and requires a paid license for possession or use. Syncfusion<sup>®</sup> licensed software, including this component, is subject to the terms and conditions of Syncfusion<sup>®</sup> [EULA](https://www.syncfusion.com/eula/es/). To acquire a license for 140+ [JavaScript UI controls](https://www.syncfusion.com/javascript-ui-controls), you can [purchase](https://www.syncfusion.com/sales/products) or [start a free 30-day trial](https://www.syncfusion.com/account/manage-trials/start-trials).

> A [free community license](https://www.syncfusion.com/products/communitylicense) is also available for companies and individuals whose organizations have less than $1 million USD in annual gross revenue and five or fewer developers.

© Copyright 2026 Syncfusion<sup>®</sup> Inc. All Rights Reserved. The Syncfusion<sup>®</sup> Essential Studio<sup>®</sup> license and copyright applies to this distribution.