Nitro PDF Pro has enabled conversion of a huge chunk of documents at the same time. Convert image-based PDF text into a native PDF file hence enabling easy search of documents. The OCR utility is fully customizable, with options to configure options such as skewed image correction, to image compression settings. OCR plugin fully integrates with Nitro Pro allowing it to recognize text from scanned pages, or from images in open PDF documents.
Learn how to create a form which you can then share with others. 2 days ago ĭiscover how to utilize our OCR PDF tool to make documents editable and searchable.
120DPI: Improvement in viewing and print quality over 96DPI, but still below standard levelsġ50DPI: Suitable for higher quality viewing on computer monitors.This method is primarily used on binary filesħ2DPI: Might be suitable for use on the web due to the smaller file size produced, however will not produce high quality printsĩ6DPI: Slight quality improvement over 72DPI, but will still not produce high quality prints. Run Length: Particularly effective on files that contain many long runs of the same bit, value, or character.
ZIP: Uses the ZIP compression algorithm to reduce the image size without affecting qualityĬCITT Group 4: A fax document transmission standard which uses advanced compression methods for lossless reproductionĬCITT Group 3: The Group 3 standard achieves less compression, and is less advanced than the CCITT Group 4 method JPEG2000: Achieves higher compression ratios than JPEG, and uses both lossy and lossless compression in the same file stream JPEG: The main Joint Photographic Experts Group standard achieves 10:1 compression ratios with little perceptible quality loss Therefore, if you intend to do a color scan, you do not need to modify the monochrome settings as they will not affect your image.
When scanning to PDF with Nitro Pro, the type of compression used-color, grayscale, or monochrome-is determined by the output setting you select in your default scanning software. NOTE: If the document was skewed during scanning, please see the Change the page view section of this guide.įor information on how to rotate one or more pages in the document, see Rotate pages. Select the Finish option to end your scanning job, or select the Scan front of sheet two to continue scanning Select the menu command to return to Nitro Pro Select the scanning mode - color, grayscale, or monochrome/black-and-white
On the Home tab, in the Create group, click the PDF button, then hover your mouse over From Scannerto access the sub-menuĬlick Single Scan, and in the Single Scan Settings dialog select your scanner, the sheets to scan, image compression, and then specify the destinationĬlick Scan to open your default scanning software If required, you can also merge different documents to create a PDF document compiled from various paper sources.
Depending on the type of scanner you have, you will be able to convert individual pages or entire documents in one process. Nitro Pro provides you with an easy way to convert your paper documents to digital form for easier storage and access.