Nitro PDF Reader: Easy PDF preview in Windows
Many articles and blog posts have been written about the PDF workflow, and how it improves the management of digital documents; but one problem we’ve all encountered at some point is trying to locate a document that got dumped among dozens of other files.
Let’s face it, everybody knows that many personal and corporate documents do not contain meta-tags, and often have weird names comprised of timestamps, form numbers, or other codes that are virtually impossible for a human to recognize. Have you ever dealt with government forms? Maybe ‘6354B’ or ‘DD_23-F’ looks familiar? Throw a multitude of these documents into the same folder and I guarantee you’ll be searching for a few hours. But what if we can take a peek at the content of these documents without having to open them first?
The Preview Pane in Windows Vista and 7 is quickly gaining popularity because it allows you to do just that. When enabled, you can click once on a supported file type to quickly see what it contains. Nitro Reader takes advantage of this great feature by extending itsPDF rendering engine to the Windows Preview Pane, allowing an unidentified document to be visually traced among other files.
Previewing PDF files in Windows Explorer:
After installing Nitro Reader on Windows Vista or 7, browse to a folder containing PDF files and click the ‘Show the preview pane’ button to enable it.

The Preview Pane also offers easy page-scrolling functionality, and you can also rotate the page-view if the rotation of the PDF’s content makes it difficult to read.
Previewing PDF files in Microsoft Outlook:
Another application that is commonly used as a file repository is Microsoft Outlook. Storage space on hard drives and servers is no longer an issue as it was in the 90’s, so many of us are comfortable with leaving PDF attachments stored in their carrier Email for later use. Once again, what if you have hundreds of emails containing PDF attachments with obscure names? Just as we saw the Preview Pane in Windows Vista/7 Explorer, version 2007 and later of Microsoft Outlook also offers the same preview functionality, allowing Nitro Reader to display PDF attachments within Outlook without requiring extra configuration.
After installing Nitro Reader on Windows Vista or 7, find an Email in Outlook (2007 or later) with a PDF file attached and click on the attachment icon. You are then prompted with a ‘Preview file’ button that will open the Preview Pane within the Email body.

The evolution of Nitro Reader as a free, and feature-packed, PDF viewer will also include stronger integration with its operating environment. The Windows Preview Pane is one of the many examples of how Nitro Reader ties-in to the user’s workflow, making it easier to accomplish tasks both simple and complex.


Hi Jacques,
Enjoying use of reader and your online service. Hope you're thinking about iPad apps – with the discussion of workflow, you could fill an important hole there now. With pages limitations, Dataviz and Dropbox have an interesting opportunity. An iPad NitroPDF app that accessed Dropbox, did a conversion, and emailed it back to the user would be a killer start. Future opportunities to further extend functionality toward a full fledged PDF app seem good.
June 8, 2010i like the Explorer function of Nitro PDF nice to know about this useful tool!
June 8, 2010I uploaded my document here: http://www.pdftoword.com/default.aspx. It was supposed to be emailed back to me as a conversion, but it never was. The document is of a sensitive nature. Can some assure me that Nitro just deleted the document?
June 11, 2010Hi there,
We had a few issues with the conversion service last week which would have
resulted in delayed delivery times for converted files.
As soon as the file is converted, the original is deleted from our systems.
The process is automated, and we don't open any files manually.
See here -> http://www.pdftoword.com/privacy.htm
June 14, 2010Hi there,
We had a few issues with the conversion service last week which would have
resulted in delayed delivery times for converted files.
As soon as the file is converted, the original is deleted from our systems.
The process is automated, and we don't open any files manually.
See here -> http://www.pdftoword.com/privacy.htm
June 15, 2010Hi–This is a great feature, but the preview pane does not work in Win7 32-bit when I have only NitroPDF installed. The competition manages it, but Nitro Reader 2 does not. Is there a fix for this?
February 6, 2012Hi Dan,
I saw that you posted in our community (http://community.nitropdf.com/nitropdf/topics/preview_pane_trouble) and Alex Lunnon has helped answer your question. We will let you know when the bug fix becomes available! Thanks for reaching out for your help!
Cheers,
February 7, 2012Spencer
Marketing Coordinator