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The role of AI in data extraction and document processing


Data is the lifeblood of many businesses today. But what use is data if it’s locked away in unstructured formats like emails, PDFs, and invoices? This is where Artificial Intelligence (AI) steps in, revolutionizing how we extract information and unlock the true potential of our data.

Traditionally, data extraction was a manual, time-consuming process. Imagine teams spending hours sifting through documents, keying in information – a process prone to errors and inconsistencies.

AI has revolutionized processes in numerous industries, and data extraction and processing is no different. With the help of AI, document workflows can now be automated to extract and transform data into actionable form within seconds.


Extract data from invoices, identity cards, or documents on autopilot with Nanonets’ AI-powered workflows!

AI data extraction


Data extraction is the process of retrieving data from a source into a structured format for further analysis. By structured, we mean that it has been arranged in columns and rows so it can be easily imported into another program or database.

This can involve extracting specific pieces of data, such as contact information or financial data, or extracting data from a larger dataset and organizing it in a way that makes it easier to analyze.

Data extraction can refer to scraping information from web pages or emails but includes any other type of text-based file such as spreadsheets (Excel), documents (Word), XML, PDFs, etc. The goal of data extraction is to get the raw data out so you can do something with it—for example, run analytics on your CRM contacts list or create mailing lists using customer emails and addresses.

Today, with the help of AI, data extraction has become much more accurate and intuitive. Through AI models trained on thousands of documents, data extraction tools today can extract all the required information with over 90% accuracy through zero-shot models and keep improving in accuracy as more and more documents are processed.


AI-powered data extraction, also known as Intelligent Data Extraction (IDE), utilizes a combination of technologies:

  • Optical Character Recognition (OCR): Converts scanned documents and images into machine-readable text.
  • Machine Learning (ML): Algorithms trained to recognize patterns and identify specific data points within documents, like names, dates, or invoice amounts.
  • Natural Language Processing (NLP): This enables AI to understand the context and meaning within documents, not just individual words.

  • Effortless Automation: Automating repetitive tasks, freeing up human resources for high-level analysis.
  • Enhanced Accuracy: AI can handle complex data formats and variations, minimizing errors compared to manual processes.
  • Scalability: AI systems can efficiently handle massive amounts of data, making them ideal for large-scale data processing.
  • Uncovering Hidden Insights: AI can identify patterns and trends within data that humans might miss, leading to valuable insights.

  • Increased Efficiency: Streamlined workflows and faster data processing save significant time and cost.
  • Improved Data Quality: Accurate and consistent data is essential for reliable analysis and decision-making.
  • Enhanced Productivity: Employees can focus on strategic tasks, maximizing their expertise.
  • Better Compliance: Automated data extraction ensures consistency and reduces the risk of errors, aiding in regulatory compliance.

Want to automate data extraction with the help of AI? Save Time, Effort, & Money while enhancing efficiency with Nanonets!


Nanonets is an AI data extraction software for businesses looking to automate document processes and eliminate manual tasks using no-code workflow automation. Nanonets can extract data from PDFs, documents, images, emails, scanned documents, or unstructured datasets with more than 95% accuracy.

Nanonets’ intelligent document processing platform can reduce expenses by 50% and processing times by 90%.

Pros of using Nanonets

  • Easy to use
  • 97%+ Accurate
  • Excellent support team
  • Fast information recognition
  • Ability to intake large volumes of documents
  • Reasonable pricing – Check Pricing
  • 200+ languages supported
  • 24×7 customer support
  • Free Plans + Cost-effective Pricing Plans
  • Personal training sessions
  • In-built powerful OCR software
  • Cloud and On-premise hosting
  • White label options

500+ enterprises trust Nanonets to automate data extraction processes in real time. Here’s a snapshot of their experiences.

Nanonets' Customer Reviews
Nanonets’ Customer Reviews
Nanonets' Customer Reviews
Nanonets’ Customer Reviews

AI’s role in data extraction is constantly evolving. As AI techniques continue to develop, we can expect even greater accuracy, improved handling of complex data formats, and the ability to extract insights from a wider range of sources.

AI is not just making data extraction faster; it’s making it smarter. This paves the way for a future where data becomes even more valuable, empowering businesses to make data-driven decisions and achieve new levels of success.


Try Nanonets’ AI-powered Data Extraction Platform to extract data from documents, PDFs, and images on autopilot.




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