How to Open a PDF Online Without Installing Software

You received a PDF but do not want to install a heavy PDF reader just to look at it. With a free online file viewer you can open a PDF directly in your browser in seconds - no signup and no download required.

Open PDF files online in your browser

Go to the PDF viewer, drag and drop your PDF onto the page, and it renders instantly. Because the file is processed locally, your document never leaves your device.

Why a browser-based viewer is safer

• No upload: the PDF stays on your computer, tablet or phone.
• No install: works on any modern browser, including Windows, Mac, iPad and Android.
• No account: open the page and view immediately.

Try it now with the free online file viewer at WebTech360 Viewer.