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

Prizmo is not available for Windows but there are plenty of alternatives that runs on Windows with similar functionality. The best Windows alternative is Tesseract, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Prizmo and many of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Prizmo are ABBYY FineReader PDF, Adobe Acrobat DC, CopyFish and FreeOCR.
Tesseract.js is a javascript library that gets words in almost any language out of images.

Optical recognition software boasting unmatched text accuracy converts scanned documents to editable Word, Excel, or searchable PDFs while preserving layout. Supports 190 languages, simplifies processes with automated tasks, and includes PDF editing tools.




Manage documents effortlessly, edit PDFs, create them from other formats, and e-sign anywhere. Secure sharing and comparison tools ensure smooth workflows and data protection. New AI Assistant offers quick document insights. Perfect for desktop and web platforms.










OCR software and web service to extract text from image files and PDF. The application is available as online OCR web app, OCR API, or simple to install Windows store application.



OCR Reader is an image to text converter program that allows you to extract text from PNG, JPEG, TIFF, WEBP, and BMP image files using Optical Character Recognition.

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.


Provides accurate and fast text detection from any image file downloaded from your device or taken with a snapshot. It also supports textual detection of a PDF and text-based handwriting detection and text translation in 114 different languages.




PDF and OCR publishing software (optical character recognition) for MAC & WINDOWS. Do you dream of an intelligent PDF and OCR solution to intuitively manage your documents? You've found it.


SimpleOCR is the popular freeware OCR software with hundreds of thousands of users worldwide. SimpleOCR is also a royalty-free OCR SDK for developers to use in their custom applications.


