NAPS2 is free scanner software made easy. Scan to PDF, edit your documents, and use advanced features like OCR. Available on Windows, Mac, and Linux.

Aug 30, 2025 · Recommended download: naps2-8.2.1-win-x64.exe Or, choose one of the files below:

"Load images into NAPS2": Like a normal scan in NAPS2, images are loaded in and you can edit, view, and rearrange them before saving however you want. "Save to a single file": All images from every …

Once you've selected your device and picked the settings you want, click "OK" and scanning will start. Once scanning is done your scanned page should appear. Then you can click the Save PDF button …

NAPS2 - Support Getting Started Windows Scanning Mac Scanning Linux Scanning General Profile Settings OCR Batch Scanning Scanner Sharing Trouble-shooting

Once you've enabled debug logging, try scanning (or whatever you were having trouble with) and detailed logs should be generated. Windows For installed versions of NAPS2, the debug log is …

Specifies that an email should be sent with the scan attached with the given file name and extension. The extension determines the attachment type (e.g. ".pdf" for a PDF file, ".jpg" for a JPEG image, etc.).

Click the "Choose device" button to select your scanner. If it doesn't show up, you can trying switching between "Apple Driver", "SANE Driver", and "ESCL Driver".

If your scanner isn't listed, try switching between WIA and TWAIN or updating your scanner drivers. Use predefined settings - Use the basic settings specified below.

NAPS2 SDK - Scanning SDK for .NET Scan documents to PDF and more, as simply as possible. // Set up using var scanningContext = new ScanningContext(new GdiImageContext()); var controller = new …