Firefox PDF Viewer (PDF.js) vs Multi URL Opener

A side-by-side look at Firefox PDF Viewer (PDF.js) and Multi URL Opener. For an in-depth review of either product, follow the links below.

Firefox PDF Viewer (PDF.js)

Web Browsers

Firefox PDF Viewer (PDF.js) is an open source PDF viewer that is built into Firefox. It allows you to view PDFs directly in the browser without needing an external plugin.

open-sourcepdfviewerfirefoxbrowser-plugin

Full review → Alternatives

Multi URL Opener

Productivity

Multi URL Opener is a browser extension that allows users to open multiple URLs at once with a single click. It eliminates the need to copy and paste or type multiple links individually.

multitaskingtabslinksbrowser

Full review → Alternatives

Related Comparisons

PDF-XChange Viewer

vs Firefox PDF Viewer (PDF.js) vs Multi URL Opener

Xodo

vs Firefox PDF Viewer (PDF.js) vs Multi URL Opener

MuPDF

vs Firefox PDF Viewer (PDF.js) vs Multi URL Opener

Google Docs Viewer

vs Firefox PDF Viewer (PDF.js) vs Multi URL Opener

Nitro PDF Reader

vs Firefox PDF Viewer (PDF.js) vs Multi URL Opener

Google PDF Viewer

vs Firefox PDF Viewer (PDF.js) vs Multi URL Opener

Browse More

All comparisons Browse software