Download PDFpen 3.4.1 [5.3 MB] (for OS X 10.4 and later)		Download PDFpenPro 3.4.1 [5.3 MB] (for OS X 10.4 and later)
Download PDFpen 2.4.3 [6.4 MB] (for OS X 10.2.5 - 10.3.9)		Download PDFpenPro 2.4.3 [6.4 MB] (for OS X 10.2.5 - 10.3.9)

PDFPen easily saves me several hours per month, helps me to meticulously organize my work and reduces the storage space required for my projects. Thanks for a wonderful application, I couldn't imagine working without it.
– John Grzeskowiak, RadTech

About the Download

The download is a fully-operational free trial version of the software. It is identical to the purchased version, except that it stamps the SmileOnMyMac logo within all saved and printed documents. The logo is removed from the file and subsequent printouts once the product is purchased and the associated registration information is entered in the registration dialog.

How to buy PDFpen and PDFpenPro. 

Current PDFpen and PDFpenPro 3.x users: You can just click on the above link to download and install the update--your prior registration information is automatically applied.

International Sites

Download Instructions

Click the download link and download will typically commence.

The downloaded disk image file will automatically mount if you're using Safari. If you're not you'll need to double-click the disk image file to mount it. If you have problems, drag the file to Disk Copy, located in the Utilities folder of the Applications folder.

To install: drag PDFpen (or PDFpenPro) from the resulting window into your applications folder, then double-click the PDFpen application in your Applications folder to begin.