![]() ![]() Direct scanning with the iPhone or iPad camera.Support for all scanners that are supported by the macOS Image Capture application (please check that using the scanner in Image Capture works before purchasing to be sure).For Mac users seeking a simple and inexpensive way to make their documents searchable, PDFScanner is a prudent choice. But for just $15, PDFScanner is a fraction of the cost of these utilities, and it (mostly) accomplishes the same ends. Prizmo 2 offers elaborate image and document processing, and ABBYY FineReader Pro provides a superb OCR engine. ![]() ![]() PDFSaverFor the Mac, there are more sophisticated OCR scanners and certainly more sophisticated tools for PDF editing. I could even combine multiple files into one PDF via the Import function under the File menu. For example, if I were scanning student papers, I could add tags for the date, time, and user name, automatically appending those details to file names. Under Preferences, you can automate file naming by dragging and dropping in pre-set tags. Under Edit, where you can Recognize Text and Convert to Black & White (for PDF scanning), you can also choose to de-skew and rotate pages. Notable FeaturesPDFScanner isn't a complicated piece of software-to its credit-but it does offer several useful features that could be overlooked. PDFScanner performs admirably, however, with contemporary work published in simpler typefaces such as Helvetica, Times, and Verdana. Antiquated documents are searchable, but just barely. For example, a captivity narrative from the early-eighteenth century, printed in cursive, flummoxed PDFScanner's OCR (as you can see in the slideshow). I did find that when I scanned documents with esoteric typefaces and vocabularies, fidelity suffered. Why PDFScanner doesn't foreground these features, I cannot say. By the same token, the option to Convert to Black & White is also tucked away in this menu. To recognize text in a PDF you must open it in PDFScanner and select Recognize Text under the Edit menu. Processing PDFsMy experience scanning PDFs was a bit of a mixed bag. When I copied text into a Word document, it matched original printed pages. After PDFScanner completed the physical scans, it immediately began processing pages at a speed comparable to that of Adobe Acrobat. I was impressed with the speed and fidelity of OCR recognition. I tested English and German documents printed in Times New Roman. For OCR, PDFScanner supports about a dozen different languages, ideal for international offices. If you're using a feeder, as I was, you can even change the orientation of the document. Scanning DocumentsI tested the application's scanning functionality using a MacBook Pro and an Epson WorkForce WF-3540 As soon as I plugged in the Epson, PDFScanner recognized my unit and prompted me to select my resolution (I choose 300 DPI), color mode (black and white), and paper size (letter). Alternatively, if you don't have or don't want to use a scanner, you can simply process text in existing PDFs. Considering Apple's extensive support, your scanner is probably compatible. If you have an external scanner supported by Mac OS X Image Capture, you can scan documents directly from PDFScanner. You can use this application in two ways. In addition to its availability on the Mac App Store, PDFScanner integrates with the OS X Notification Center, which alerts you of completed processes. Getting StartedInstalling PDFScanner is as simple as using it. ![]()
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