How to unzip files on a smartphone or tablet When it comes to opening ZIP files on your phone, you might not have access to desktop tools like 7zip, but you have options.

Google Chrome for Android can finally open PDF files on its own without needing a third-party app, and you can try this feature now.

Files by Google has rolled out a new PDF viewer after previously relying on Google Drive. Primarily, this new PDF viewer provides a more integrated experience with the rest of Files by Google.