The OSS Document Scanner is an Open Source app to scan all your documents. You either scan using your camera or by importing an image. The app will automatically detect you document within the photo and will crop the image.




The best open source alternative to Photo Scan is OSS Document Scanner. If that doesn't suit you, our users have ranked more than 50 alternatives to Photo Scan and 17 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Photo Scan are Tesseract, GImageReader, OpenScan and Open Note Scanner.
The OSS Document Scanner is an Open Source app to scan all your documents. You either scan using your camera or by importing an image. The app will automatically detect you document within the photo and will crop the image.




Tesseract.js is a javascript library that gets words in almost any language out of images.



OpenScan is an open source app that enables users to scan hardcopies of documents or notes and convert it to PDF or JPEG files. Its motto is "No ads. No data collection. We respect your privacy.".



This little application provides a way on scanning handwritten notes and printed documents.










GOCR is an OCR (Optical Character Recognition) program, developed under the GNU Public License. It converts scanned images of text back to text files. Joerg Schulenburg started the program, and now leads a team of developers.


Clean Scan is an open source (Apache license) mobile document scanner that lets you easily digitize your paper documents into PDFs.




The app that allows scanning and organizing documents. Including export in PDF and sharing with others. Completely free.