Contactless and mobile technology for fingerprint capturing –on Android and iOS smartphones

Our mission

»We believe that modern technology needs to support and not overwhelm individuals in their daily work.«

T3K’s mission is to improve existing workflows by utilizing machine learning. We believe that this technology needs to support and not overwhelm individuals in their daily work. By focusing on usability, automation, flexibility and seamless integrations, we developed BIOCAPTURE.

BIOCAPTURE’s goal is to be and stay the most advanced mobile fingerprint capturing solution available.

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Empowering your mobile strategy

Today, real innovation lies in software. BIOCAPTURE enables FBI-grade fingerprint capturing by using a simple smartphone app and standard smartphone cameras.

  • Touchless and hygienic

  • Truly mobile

  • As simple as standard smartphone apps

  • No additional hardware required


Main Screen / Activity

  • Scanning for fingertips


  • Optional: Showing location of fingertips require improved segmentation (Tensorflow)
  • Verification against local DB

Show Result

  • Simple overlay
  • “Rescan” Button or just “back”?

Compatible & Agnostic

Biometric systems rely on various combination of soft- and hardware components, processes, regulations, workflows, old and new fingerprint data as well as other requirements.

BIOCAPTURE is not limited to proprietary components or specific setups – it is agnostic to existing infrastructures and components and allows flexible integration and compatibility.



Utilizing cameras of standard smartphones

Truly mobile

Easy to use

Saves costs for hardware, software and training

No debris, no hygienic issues

Easily integrated into existing AFIS/ABIS systems and workflows

Contact T3K

Technical Requirements

Supported Mobile Devices


  • Android 6.0 (API Level 23) or higher
  • 4 Core CPU, ARM64-v8a (8 Core recommended)
  • 5GB RAM (6GB recommended)
  • Minimum 6MP+ back camera
  • LED Light
  • Auto-focus capable

iPhone · iOS

  • iPhone 7 and newer

Data Format Support

Output Format Support

  • WSQ
  • JPEG 2000
  • Custom Bitmap Format

AFIS Support

  • BIOCAPTURE has been tested against common FP matcher and AFIS databases
  • Standard NIST formats (WSQ, JPEG2000)
  • Bitmap output format support for custom integration and projects
  • Support of 500 and 1000 dpi output images (1000dpi depending on hardware performance and camera) and WSQ or JPEG2000