10 Best OCR Software of 2024 (Free and Paid Tools)

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Written By Haisam Abdel Malak
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Are you looking for an OCR software that will accelerate and automate extraction of information from any document structure? In this guide, I ranked and reviewed the 10 best OCR software, along with my top 4 choices, so that you can pick the best one.

The best OCR software of 2024 are:

Having spent the past 14 years in the document management field, we have gained extensive experience in utilizing various OCR engines with international companies. Based on this wealth of experience, we have carefully crafted this review and are particularly enthusiastic about sharing our recommendation.

Here are our top 4:


Free Trial







1 user

Free and PAID versions

100+ languages

High accuracy

Best for individuals and businesses




1 user

Free 30-day trial

130 languages

High accuracy

Best for individuals and businesses 

ABBYY FineReader


Yearly license fee

1 user

Free 7-day trial

198 languages

High accuracy

Best for individuals and businesses

Kofax OmniPage 




Free 15-day trial

128 languages

High accuracy

Best for individuals and businesses

WordPress Pricing Table Plugin

Some of the links in this article may be affiliate links, which can provide compensation to us at no cost to you if you decide to purchase a paid plan. These are products we’ve personally used and stand behind. This site is not intended to provide financial advice. You can read our affiliate disclosure in our privacy policy.

Let’s now review why we have chosen these 10 against others.

Best OCR software for your business in 2023

LanguagesFree TrialPriceDeployment
Nanonets100+ languagesFREEFREE version
Pro:  $ 0.1 / page
Cloud, Windows, and Mac
ReadIRIS130+ languages30-day$129Windows and Mac
ABBY FineReader198+ languages7-day$117 / yearWindows, iOS, Android, and Mac.
Kofax OmniPage128 languages15-day$156 one time licenseWindows
Adobe Acrobat Pro DC100+ languages7-dayStarting 14.99$/monthCloud
Tesseract 120+ languagesFREEFREEWindows
SimpleOCR100+ languagesFREEFREEWindows, and Mac
Parascript100+ languagesNonot disclosedWindows
Accusoft100+ languages7-daynot disclosedWindows
FreeOCR120+ languagesFREEWindowsWindows

1- Nanonets

Nanonets OCR Software Screenshot
Nanonets Screenshot

Nanonets uses artificial intelligence to extract data from documents and classify them without any human intervention. It is designed to be easy to use and accurate and can handle a variety of different languages.

This program can quickly validate data gathered from the document, and the AI learns and improves as your usage grows.

This tool can extract data from documents that are organized or semi-structured, such as invoices and purchase orders.

Top firms that employ Nanonets include P&G, Deloitte, EY, TOYOTA, and many others. They provide a free edition for beginners (process 100 pages) as well as a 7-day free trial.

In terms of deployments, this best OCR engine is available in the cloud, on Windows, and on Mac and is considered one of the best for invoices and PDFs.

Why I Picked Nanonets: Nanonets is my personal favorite OCR software. We determined through our tests that it is one of the fast information extractor software with super high accuracy. With each release of new version, they are improving the engine and supporting more languages.

Reasons to Buy:

  • Easy-to-use interface
  • Excellent customer service/support
  • High accuracy data extraction rate
  • Comprehensible technical documentation
  • Quick and accurate OCR annotation
  • Integration available through APIs


It comes with 3 editions

  • Starter: FREE version
  • Pro:  $ 0.1 / page
  • Enterprise: You need to contact sales

2- ReadIRIS


ReadIRIS is a powerful and accurate OCR engine that can be used to convert scanned documents and images into editable and searchable text. It offers a wide range of features and options, making it a versatile and robust OCR solution for a variety of needs.

ReadIRIS considered one of the best for scanned documents and invoices. It is a fast and accurate optical character recognition software that can recognize text in over 130 languages and easy to use.

It has a multitude of options for converting scanned files into editable documents as well as modifying PDF files.

This document digitization software works on both Windows and Mac, and you can try out all of the features for free for 30 days.

Why I Picked ReadIRIS: After trying out this product and seeing the high speed, high accuracy, languages supported, and easy to use API for integration, it is easy to recommend it to our readers.

Reasons to Buy:

  • 20% faster document processing
  • Edit texts embedded in your images with OCR
  • Zone selection tool
  • Annotate and comment
  • Protect and sign PDFs
  • Integration with printers (Twain scanners)
  • Integration with OneDrive, Dropbox, Google Drive.


It comes with 3 different plans

  • Readiris PDF 17: $129
  • Readiris Pro 17: $149
  • Readiris Corporate 17: $199

3- ABBYY FineReader PDF

ABBY-Fine-Reader OCR

ABBYY FineReader PDF is the best OCR software that can help you convert PDFs into editable text files with ease. This powerful tool leverages AI-based OCR technology that can recognize text in over 198 languages, making it perfect for converting PDFs from all over the world.

Not only does it make converting PDFs easy, but it also offers a number of features that can make your life easier, such as the ability to convert scanned PDFs, the ability to convert PDFs with images, and the ability to convert password-protected PDFs.

It includes a 7-day free trial for individuals and a 30-day free trial for enterprises, as well as support for four distinct platforms, including Windows, iOS, Android, and Mac.

ABBYY’s AI-based OCR and document-conversion technologies ensure high levels of accuracy and maintain layout and structure for further effortless editing.

This document digitization software is best for individuals and enterprises and is considered the best OCR software for invoices processing.

Why I Picked ABBY: ABBY is a very well-known and has been available in the market for over 20 years. With each release, they keep on innovating and lately with the addition of the artificial intelligence capabilities made it a super powerful information extractor.

Reasons to Buy:

  • Create, edit, and organize PDFs
  • Collaborate on and approve PDFs
  • High-quality editing and document comparison tools
  • Sophisticated and flexible OCR settings/adjustments
  • High levels of accuracy


  • Small fonts processing needs improvements
  • Conversion to MS Word and Excel needs improvements
  • Initial setup can be difficult and complex


They have 3 different plans including:

  • FineReader PDF Standard for Windows: $117/year
  • FineReader PDF Corporate for Windows: $165/year
  • FineReader PDF for Mac: $69/year

4- Kofax OmniPage

Kofax OmniPage turns paper and PDF documents into digital files you can edit, search and share. It delivers up to 99% accuracy, making it the perfect tool for anyone who needs to turn paper documents into digital files.

With OmniPage, you can scan and convert documents into a variety of formats, including PDF, Word, Excel, and more. This solution also includes powerful features for OCR (optical character recognition) and document security. You can easily convert paper documents into digital format, making it easy to store, share, and manage your documents.

OmniPage supports 124 languages with a high level of accuracy. The most appealing feature is that they charge a one-time cost per license, which will undoubtedly save you money in the short and long run.

This document digitization software is best for individuals and small businesses. It offers a 15-day free trial.

Reasons to Buy:

  • High percentage accuracy of OCR
  • Scan and create fillable documents
  • Over 120 supported languages
  • Batch files support
  • OmniPage Server to integrate with different applications

Why I Picked Kofax: Aside from the capabilities, Kofax is relatively cheap when it comes to processing huge amount of documents.


They offer 4 plans including

  • OmniPage Standard: $156 one time fee
  • OmniPage Ultimate: $524 one time fee
  • OmniPage Capture SDK: starting at $4999
  • OmniPage Server: Contact for pricing
Kofax OmniPage Pricing
Kofax OmniPage Pricing

5- Adobe Acrobat Pro DC

Adobe Acrobat Pro DC is a program that allows you to convert scanned documents and images into editable and searchable text. It uses optical character recognition (OCR) to recognize text in images, making it easy to edit and search for specific information.

Adobe has long been known for producing high-quality software, and Acrobat Pro DC is no exception. It has several features, such as the ability to edit PDFs, add comments, identify text, convert Microsoft Office documents, electronically sign PDFs, and so on.

Adobe’s PDF file viewer already offers a multitude of functionality, and the OCR tool is available for any device.

This document digitization software comes with a 7-day trial period so you can see how the program works and offers a 60% discount for students and teachers.

Reasons to Buy:

  • Powerful PDF editing tools
  • High OCR accuracy rate
  • Digital signature support
  • Major platforms are supported
  • Cloud-based commenting and sharing

Acrobat pro dc features
Acrobat pro dc features


Individuals Acrobat Pro DC license costs $14.99 per user per month.

6- Tesseract OCR

Tesseract is the best free OCR converter for various operating systems. It is free software released under the Apache License.

Tesseract OCR solution supports over 120 languages and is capable of processing right-to-left written languages such as Hebrew, Arabic, and others.

Aside from its high accuracy rate, it may be integrated with program that your business is attempting to create or automate, making OCRing an automated task that requires no human participation.

We have personally tested this OCR software several times and can confirm that it performs well.

The command-line interface is used to run Tesseract. While Tesseract does not come with a graphical user interface, there are alternatives that provide that.

Why I Picked Tesseract: I personally used Tesseract on one of the software for organizing documents for enterprises and we needed an open source OCR engine that is quite fast and with high accuracy. The integration level is not the best, but it does the job.

Reasons to Buy:

  • FREE, no licensing fees
  • Can be integrated with your in hose developed apps
  • Supports right to left languages
  • High accuracy rate


  • The most significant downside of this tool is that it lacks an interface by default. It is command-line based.

7- SimpleOCR

SimpleOCR software

SimpleOCR is the world’s most popular and easiest to use OCR software for scanned documents. With SimpleOCR you can convert scanned images of text into editable and searchable text files in over 130 languages. It has a despeckle or “noisy document” option that improves its accuracy.

This OCR program is a popular free OCR converter that has hundreds of thousands of users throughout the world and supports over 100 languages including the right to left languages. It also provides a royalty-free OCR SDK for developers to use in their custom applications.

Individuals looking for the best free OCR software should use this.

Why I picked SimpleOCR: We have found from using this product that free and open-source OCR software could be extremely accurate and fast enough. In addition, it could be integrated with your custom developed applications.

Reasons to Buy:

  • For both Windows and Mac
  • Made with a clean UI and simple navigation
  • Batch scanning of files
  • Zone OCR
  • Supports over 100 languages, even most dead ones
  • Completely free, you can use it for any purpose.


SimpleOCR solution is available for free for both commercial and non-commercial use.

8- Parascript

Parascript is one of these OCR engines that helps organizations automate the extraction of meaningful data from any image or type of document to support fraud prevention, business processes, and business transactions.

This software uses advanced technologies to analyze images, extract information with high accuracy, classify information, and automate data entry. Up till today, it has processed more than 100 billion documents from different industries such as financial services, governments, and healthcare.

Reasons to Buy:

  • Auto learning with AI technologies
  • Support recognition of handwritten text
  • Automatically configuring image perfection
  • Powerful SDK

9- Accusoft OCR

The Accusoft OCR application simplifies the integration of image recognition, swiftly and accurately converting images into text. This versatile tool enables the creation of sophisticated zonal and full-page text recognition, as well as pattern matching capabilities for Windows applications.

It supports over 100 languages to effortlessly enhance forms processing applications with zonal ICR, OCR, and OMR capabilities, and enrich financial applications with MICR functionality.

Reasons to Buy:

  • Support for 100 languages
  • 99% accuracy
  • Easy integration with business applications

10- FreeOCR

FREEOCR OCR solution

The best free OCR software to download is FreeOCR designed to be used by individuals, SMEs, and agencies. It provides complete solutions designed for windows offering support for multiple languages. This system is based on the latest Tesseract (v3.01) engine and include a windows installer for easy setup.

Reasons to Buy:

  • Import directly from twain scanners
  • Page layout analysis
  • Zone selection tool
  • Supports tiff documents, pdf, and fax documents.


Free for personal and commercial use.

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