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Online image and scanned PDF recognition

Recognize text on scanned PDF and images in all popular formats

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About app icon

About image and scanned PDF recognition

Text recognition powered by advanced language models and Optical Character Recognition (OCR) technology helps extract textual content from images and scanned PDF documents with high accuracy. By analyzing the visual layout, typography, document structure, and embedded text patterns, the application automatically converts printed or handwritten content into machine-readable and editable text. It can process photographs, scanned documents, invoices, forms, books, reports, and other image-based files while preserving the logical structure of the original document. This enables organizations and individuals to digitize paper documents, automate data extraction, and make textual content searchable and accessible with minimal manual effort.

Recent advances in Deep Learning, transformer-based neural networks, and modern OCR techniques have significantly improved the accuracy and robustness of automated text recognition. By leveraging computer vision models, contextual language understanding, and attention mechanisms, the AI accurately detects characters, words, and document layouts, even in challenging conditions such as low image quality, complex formatting, or multiple languages. This ensures that the extracted text is reliable, well-structured, and faithful to the original document, helping users streamline document digitization, improve information retrieval, and efficiently process large volumes of scanned and image-based content.

This free online AI application powered by GroupDocs Translation can recognize text on your image or scan files just in one click. The application can process image files hosted on websites without downloading them to your computer. It works on any device, including smartphones.

Features

OCR recognition app features

  • Recognize text on image and scanned files without any additional software. Recognizing is performed right from your browser.
  • Recognize text on your image files on European, Middle East, and Asian languages.
  • There is no need to download an image file to your local device for processing. Just paste the web address of the file and get the result.
  • The recognition is carried out by high-performance cloud servers. You can use the application on any system – from entry-level netbooks to smartphones.
  • The application can process any number of files for free, for as long as you need.
  • Many years of experience in machine leaning technologies has led to the creation of state-of-the-art algorithms with superior speed and accuracy. GroupDocs products are used by most Fortune 500 companies across 114 countries.
How it works

How to recognize text on image and scanned PDF

Step 1
Click inside the file drop area to upload a file or drag & drop a file.
Step 2
Specify source language.
Step 3
Once your file is processed copy result or save it to your computer.
FAQ

Questions & Answers

  • How to get the best result?
    Good image quality is the cornerstone to recognize image file. Try to provide a file where the noise is absent.
  • Can I use a smartphone camera?
    Yes, just made a photo in conditions, where the noise will be minimal, and you might need to convert file to one of supported formats.
  • What are the supported output file formats?
    You could obtain the result as plain text.
  • Are there any limitations?
    This application only works with files that contain less than 10,000 characters after recognizing. Larger files are not processed.
  • What are the system requirements?
    The processing is carried out by high-performance cloud servers. The application has minimum hardware or operating system requirements - you can use it even on entry-level netbooks and mobile devices with the same speed and quality.
  • Can I use the app from mobile devices?
    Yes, the application works in all popular web browsers on any device and platform, including smartphones.
  • I store files on a website. Do I need to download them?
    No, simply provide a link to the file on URL tab. The application will do the rest.
  • Is this app free?
    Yes, the application can process any number of files for free, for as long as you need.
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