Release Date: 19 September, 2025
Build Number: 12.7.0.1
Part Number: 1342/125
Security Fixes
This release of FineReader Engine addresses all Critical and High rated security issues related to project dependencies including but not limited to:
- cURL
- OpenJPEG
- Libyaml
- OpenOffice
We have removed support for the DjVu document type in this release for security reasons. If you rely on this document format for your workflows, please reach out to our team so we can work directly with you.
New Features
- Image Preprocessing Reworked
- Improved Layout Analysis
- New "Accurate" Layout Analysis Mode
- Handwriting Recognition
- Improved Processing Profiles
- New Input Formats
- New JSON Export Format
- Updated .NET Core support
API Changes
Most settings for image preprocessing have been moved from PrepareImageMode to PagePreprocessingParams object. Some settings were removed because the automatic preprocessing no longer needs any additional tuning. For full details, please refer to the Release Notes for this version.
Operating Systems
- Windows Server 2025
- Windows Server 2022
- Windows Server 2019
- Windows Server 2016
- Windows 11
- Windows 10
Cloud Computing Platforms
- Microsoft Azure
- Azure App Services
- Azure Service Fabric
- Azure Virtual Machines
- Amazon EC2
For virtual environments
- Microsoft Hyper-V Server 2012 R2
- Microsoft Hyper-V Server 2016
- Oracle VM VirtualBox 7
- Parallels Desktop for Mac 16.1.3
- VMware ESXi 6.7
- VMware Workstation Player 17
For .NET Core wrapper
ABBYY FineReader Engine .NET Core wrapper supports working with the following versions of .NET Core:
- 6
- 8
For Java Development Kit
- For 32-bit operating systems:
- Oracle Java SE Development Kit 8u511 x86
- For 64-bit operating systems:
- Open JDK 21.0.2 x64
- Open JDK 22.0.2 x64
- Oracle Java SE Development Kit 8u411 x64
- Oracle Java SE Development Kit 11.0.23 x64
- Oracle Java SE Development Kit 17.0.11 x64
- Oracle Java SE Development Kit 21.0.3 x64
- Oracle Java SE Development Kit 22.0.1 x64