The best PDF viewer

Adobe Acrobat Reader DC
Free
Offline
adobe

Amplify your PDF skills with a click.
Only with Adobe Acrobat Reader you can view, sign, collect and track feedback, and share PDFs for free. And when you want to do more, subscribe to Acrobat Pro DC. Then you can edit, export, and send PDFs for signatures.

View, annotate, and collaborate on PDF files.
Do more than just open and view PDF files. It’s easy annotate documents and share them to collect and consolidate comments from multiple reviewers in a single shared online PDF.

Take your PDF tools to go.
Work on documents anywhere using the Acrobat Reader mobile app. It’s packed with all the tools you need to convert, edit, and sign PDFs. You can use your device camera to capture a document, whiteboard, or receipt and save it as a PDF.

Say hello to easy file access.
Acrobat Reader DC is connected to Adobe Document Cloud, so you can work with your PDFs anywhere. You can even access and store files in Box, Dropbox, Google Drive, or Microsoft OneDrive.