Take advantage of the security of Protected Mode in Reader, which helps safeguard your computer software and data from malicious code. The new Send For Signature feature also lets you connect to Adobe EchoSign to ask others to sign files electronically, tracking status online. Sign any PDF using a typewritten, hand-drawn, or scanned image of your signature.

View, sign, and comment on any PDF file more securely Take advantage of new signature features and enhanced review and commenting tools to share your feedback with others.

Open and view any PDF document in Adobe Reader XI software using new Protected Mode. And when enabled by Acrobat Professional authors, you can now leverage robust commenting tools and actively participate in document reviews. Adobe Reader XI also lets you fill in and submit PDF forms online. You can use Adobe Reader XI to read, interact with, and print Portable Document Format (PDF) files generated by such applications as the Adobe Acrobat family of products, Adobe Photoshop Album, and more. Adobe Reader XI software lets you view, print, and search PDF files on a variety of devices and operating systems with faster launch time and real-time zooming and panning. It’s the only PDF file viewer that can open and interact with all types of PDF content, including forms and multimedia. Adobe Reader XI is the free global standard for reliably viewing, printing, and commenting on PDF documents.

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