PDF Compressor Pro

View PDF Files Directly in Your Browser

PDF Viewer by PDF Compressor Pro lets you open and read any PDF file instantly—right in your browser, without installing software. Whether you’re reviewing documents, ebooks, invoices, or manuals, our viewer makes it fast and effortless.

👉 Free to Use | 👉 No Watermarks | 👉 Mobile-Friendly

PDF Viewer

View PDF documents in your browser

Drop PDF files here or click to browse

Supports PDF files up to 50MB

How It Works

View your PDF files in three quick steps—no sign-up, no setup, just simple access.

Upload Your PDF

Drag and drop your PDF file or click to upload it from your device.

Instant Preview

Our viewer opens your file instantly, allowing you to scroll, zoom, and read with ease.

Take Action

Need to compress, convert, or download? Our tool gives you quick access to other actions too.

Why Choose Our PDF Viewer?

Whether you’re on a phone, tablet, or computer, our PDF Viewer works seamlessly without requiring downloads or special software. It’s fast, simple, and private.

Lightning Fast

Open and view PDFs in your browser instantly—no waiting.

100% Secure

Your files are viewed locally and not stored on any server.

Any Device

Fully responsive design for smooth viewing on any screen size.

Always Free

Completely free and open to everyone—no logins or limits.

What is a PDF Viewer?

A PDF Viewer is a tool that lets you open, read, and scroll through PDF files without needing Adobe Acrobat or any other app. Ours works entirely in your browser—no installations, no plugins, just direct access. It’s perfect for quickly viewing documents on the go.

Need to do more with your PDF? Explore our full toolkit of features below.