Mozilla
mozilla.github.io › pdf.js
PDF.js - Home
A general-purpose, web standards-based platform for parsing and rendering PDFs. Download Demo GitHub Project
Nunjucks
Grab nunjucks.js (min) for the full library, or grab nunjucks-slim.js (min) for a slim version that only works with precompiled templates.
API
A general-purpose, web standards-based platform for parsing and rendering PDFs.
Examples
A general-purpose, web standards-based platform for parsing and rendering PDFs.
Getting started
An introduction to PDF.js with examples. Before downloading PDF.js please take a moment to understand the different layers of the PDF.js project.
Mozilla
mozilla.github.io › pdf.js › getting_started
PDF.js - Getting Started
An introduction to PDF.js with examples. Before downloading PDF.js please take a moment to understand the different layers of the PDF.js project.
Videos
06:32
How to Make PDF Download in Node.js HTTP Module | Send PDF Files ...
03:49
Generating PDF Files with jsPDF Library in JavaScript: Quick Start ...
03:46
Download PDF on Button Click from Server using JavaScript - YouTube
03:55
How to download web pages as PDF with JavaScript | JavaScript ...
06:03
How to Generate PDF in HTML using JavaScript - YouTube
04:51
How to Export/Download Html as PDF File in Javascript - YouTube
Top answer 1 of 3
13
Hope am not too late in answering your question. Here are the steps:
- Open the particular pdf in the reader to full screen.
- Launch inspect.
- Look for a hidden download button with id
downloadstyled asdisplay: none, Change that todisplay: inlineto make it visible. - Click the button to download your pdf.
2 of 3
10
document.getElementById('download').click()
Answer by Matt C and Vincent Omondi
SourceForge
sourceforge.net › projects › pdf-js.mirror
PDF.js download | SourceForge.net
Download PDF.js for free. A PDF Reader in JavaScript. PDF.js is a web standards-based platform for parsing and rendering Portable Document Formats (PDFs). Open source and built with HTML5, this PDF viewer is supported by a great community and Mozilla Labs.
Top answer 1 of 7
88
Use the download attribute.
var link = document.createElement('a');
link.href = url;
link.download = 'file.pdf';
link.dispatchEvent(new MouseEvent('click'));
2 of 7
14
It is also possible to open the pdf link in a new window and let the browser handle the rest:
window.open(pdfUrl, '_blank');
or:
window.open(pdfUrl);
GitHub
github.com › mozilla › pdf.js
GitHub - mozilla/pdf.js: PDF Reader in JavaScript
The PDF.js files are large and should be minified for production. To use PDF.js in a web application you can choose to use a pre-built version of the library or to build it from source. We supply pre-built versions for usage with NPM under the pdfjs-dist name.
Starred by 52.5K users
Forked by 10.5K users
Languages JavaScript 71.1% | Fluent 25.5% | CSS 2.3% | HTML 1.1%
Nutrient
nutrient.io › blog › sdk › complete guide to pdfjs
Complete guide to PDF.js
August 11, 2025 - The following section will walk through how to set up and use PDF.js for simpler use cases. Download or clone PDF.js — You can download(opens in a new tab) the library as a ZIP file or clone the repository using Git.
GitHub
gist.github.com › fffelix-jan › 3c634f805cb40dcf881872ce6cf2a87b
Download PDF from PDF.js viewer when download button is hidden (copy and paste into the console) · GitHub
Download PDF from PDF.js viewer when download button is hidden (copy and paste into the console) - downloadpdf.js
Apryse
apryse.com › blog › how-to-use-pdf-js
PDF.js Viewer | Apryse
May 8, 2020 - We will also use it as a full screen PDF viewer where we can pass in a PDF filename via URL query string. Try the full screen viewer now: Open Full Screen PDF.js Viewer ... Let’s head over to GitHub to download the latest stable release and then extract the contents inside our website folder.
PDF.js Express
pdfjs.express › documentation › get-started › manually
PDF.js Express Plus Download & Integration | Documentation
Download PDF.js Express and samples.
Quora
quora.com › How-can-I-download-a-PDF-file-that-is-rendered-by-PDF-js-and-doesnt-have-a-download-button
How to download a PDF file that is rendered by PDF.js and doesn't have a download button - Quora
Answer: Well, I don’t know anything about PDF.js, and I understand one of those files may behave differently, but I’ll give you methods that would work on an ordinary pdf. Maybe they’ll work for you. I’m assuming you’re looking at it in a web browser, and probably got to it by a link ...
SourceForge
sourceforge.net › home › open source software › formats and protocols › protocols › web services › pdf.js › files
PDF.js - Browse Files at SourceForge.net
This is an exact mirror of the PDF.js project, hosted at https://github.com/mozilla/pdf.js. SourceForge is not affiliated with PDF.js. For more information, see the SourceForge Open Source Mirror Directory. Summary · Files · Reviews · Download Latest Version pdfjs-5.4.449-dist.zip (6.4 MB) Home ·
Parallax
parall.ax › products › jspdf
jsPDF
Get your hands on the leading PDF generator for free - click download now, or view documentation.
npm
npmjs.com › package › pdfjs-dist
pdfjs-dist - npm
Generic build of Mozilla's PDF.js library.. Latest version: 5.4.449, last published: 17 days ago. Start using pdfjs-dist in your project by running `npm i pdfjs-dist`. There are 2284 other projects in the npm registry using pdfjs-dist.
» npm install pdfjs-dist
Published Nov 29, 2025
Version 5.4.449
Repository https://github.com/mozilla/pdf.js
Homepage https://mozilla.github.io/pdf.js/
PDF.js Express
pdfjs.express › documentation › get-started-viewer › manually
PDF.js Express Viewer Download & Integration | Documentation
Download PDF.js Express Viewer and samples.
Apache PDFBox
products.documentprocessing.com › viewer › javascript › pdf.js
PDF.js | Advanced JavaScript PDF Viewer | Open Source
June 25, 2025 - Yes, PDF.js supports partial loading of PDF files using HTTP Range Requests. This feature allows the library to request and render only the necessary portions of a PDF document, such as the pages currently in view, rather than downloading the entire file upfront.
Reddit
reddit.com › r/learnjavascript › download pdf embedded into website via javascript
r/learnjavascript on Reddit: Download pdf embedded into website via javascript
October 2, 2020 -
Hi, i'm a student and i have always used my university proxy server to access online libraries and download files from books. Since there was no download button, i have always used chrome "inspect" function --> Network --> Reloaded page to found the .pdf file link and download it directly.
This system has completely changed since September: now the pdf are shown into a library web reader, and i'm not able to find any .pdf link when i inspect the page. After some research i found out that the page is using javascript (some of the links i find through the inspection are .js, and if i disable javascript the page won't load), but my knowledge ends here.
Please help me to find a way to download .pdf files like i used to. Thanks!
GeeksforGeeks
geeksforgeeks.org › javascript › how-to-download-pdf-file-on-button-click-using-javascript
How to Download PDF File on Button Click using JavaScript ? - GeeksforGeeks
August 5, 2025 - You can set the width of the first column of the table to 50% within the docDefinition.Then trigger the download of the PDF file. Example: The below example shows the implementation of the above-explained approach. ... <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content= "width=device-width, initial-scale=1.0"> <title>Table to PDF</title> <script src= "https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.68/pdfmake.min.js"> </script> <script src= "https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.68/vfs_fonts.js"> </script> <style> body { font-family: Ar
