What is Signature Extraction?

Signature Extraction is an advanced technology that identifies and isolates handwritten or electronic signatures from various document types. Using AI, computer vision, and machine learning algorithms, our system accurately detects signatures regardless of document layout, quality, or surrounding elements. This technology allows businesses to streamline verification processes, enhance document security, and automate workflows in legal, financial, and administrative operations.

How It Works

From document upload to verified signature in seconds — fully automated.

1

Upload

Upload any document containing signatures

2

Process

Our AI analyzes and locates all signatures

3

Extract

Signatures are extracted with precise coordinates

4

Utilize

Use extracted signatures in your verification workflows

Benefits of Signature Extraction

Eagle Doc's signature extraction technology delivers powerful capabilities for your business

95%+ Accuracy

Our AI algorithms deliver industry-leading precision in signature detection and extraction

Any Document Type

Process contracts, forms, certificates, letters, financial documents and more

Fast Processing

Extract signatures in seconds, even from lengthy multi-page documents

Automated Signature Detection & Extraction Process

Eagle Doc's signature extraction solution uses advanced computer vision and AI to precisely identify and extract signatures from virtually any document format. Our technology operates without templates or training, making implementation fast and seamless.

Universal Document Support

Extracts signatures from any document format including:

  • Contracts and legal documents
  • Forms and applications
  • Certificates and letters
  • Financial documents
  • Handwritten and printed materials

Advanced AI Detection

Our proprietary algorithms provide:

  • 95%+ detection accuracy
  • Multiple signature detection in a single document
  • Works with various ink colors and signature styles
  • Signature coordinates for precise placement
  • Automatic image enhancement of extracted signatures

Signature Extraction Use Cases Across Industries

Eagle Doc's signature extraction technology solves real business challenges

Banking & Finance

  • Loan application processing
  • Account opening verification
  • Check signature verification
  • Fraud prevention systems

Legal & Compliance

  • Contract management
  • Digital signature verification
  • Automated compliance checks
  • Document authentication

Healthcare

  • Patient consent processing
  • Insurance claim verification
  • Prescription authentication
  • Medical record management

Education

  • Certificate authentication
  • Transcript verification

Corporate Operations

  • HR document processing
  • Vendor agreement verification
  • Internal approval workflows

Transform Document Verification with AI Signature Extraction

Use our signature extraction technology to automate verification workflows and increase your efficiency

We care your Data Privacy

Host in Europe All data is processed and stored on servers located in Europe.
Secure With SSL End-to-end SSL encryption protects your documents in transit.
100% GDPR compliance Full compliance with EU data protection regulations.

Frequently Asked Questions

Eagle Doc's signature extraction solution provides 95%+ accuracy in detecting and extracting signatures from various document types. Our system is designed to recognize signatures in different formats, styles, and contexts, ensuring consistent results across diverse document layouts.

Our signature extraction technology supports PDF, JPEG, and PNG document formats. Whether you have scanned paper documents, born-digital documents, or images captured by mobile devices, our solution can effectively identify and extract signatures.

Signature extraction is widely used across various industries and applications. Common use cases include contract verification in legal departments, customer onboarding in financial services, insurance claim processing, and automated document management systems. Additionally, it's valuable for compliance verification, fraud detection, and streamlining approval workflows where signature validation is critical.

Eagle Doc offers a free version with 20 pages per month at no cost, allowing you to test signature extraction without any commitment. For higher volumes, we offer packages with fixed page allocations. Enterprise customers can contact us for tailored solutions with dedicated resources and custom pricing.

Eagle Doc provides a RESTful API that can be integrated into any application with just a few lines of code. Upload a PDF, PNG, or JPEG document via the API, and receive extracted signature data including coordinates and confidence scores in the JSON response. Our comprehensive documentation and code examples in Python, Java, and cURL make integration straightforward.

Yes, Eagle Doc is fully GDPR compliant. All data is processed and stored on servers hosted in Europe. We use SSL encryption for all data transfers, and documents are processed securely without being retained beyond the processing period. We are committed to the highest standards of data privacy and security.

Start Extracting Signatures Today

Get started in minutes with our free tier — 20 pages per month, no credit card required.