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jPDFOptimizer

by Qoppa Software · Since 2002
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ActiveAvailable globallyCloud
Quick facts
VendorQoppa Software
Year launched2002
StatusActive
Location11990 Grant Street Suite 550 Northglenn, CO 80233
Countries servedGlobal
Languages1
IntegrationsN/A
Free tierNO
Free trialNO
Contact salesYES

About jPDFOptimizer

Qoppa Software’s jPDFOptimizer is a Java-based library designed to reduce PDF file sizes through advanced optimization techniques while maintaining document quality and compatibility across platforms and systems.

jPDFOptimizer, developed by Qoppa Software and now transitioned under Apryse technologies, is a robust Java library engineered to optimize PDF documents by reducing file size without compromising usability or fidelity. It achieves this through intelligent processing such as removing unused objects, merging duplicate resources like fonts and images, and applying efficient compression techniques including JPEG, JPEG 2000, and JBIG2. The library provides developers with fine-grained control via a flexible API, allowing customization of optimization strategies depending on project requirements. Built entirely in Java, it ensures cross-platform compatibility across Windows, Linux, macOS, and Unix systems without requiring external dependencies or drivers. Additionally, jPDFOptimizer supports modern PDF standards and features such as linearization for faster web viewing, making it suitable for web-based applications and document-heavy systems. Although no longer sold as a standalone product, its capabilities have been integrated into newer PDF SDK solutions, preserving its core strengths while expanding functionality for enterprise-grade PDF processing workflows.

Pros & Cons

Pros
  • Fully Java-based architecture ensures portability across multiple operating systems seamlessly
  • Flexible API enables developers to customize optimization workflows according requirements
  • Supports modern compression standards improving efficiency for large document processing tasks
  • Powerful optimization algorithms significantly reduce PDF size without quality loss issues
Cons
  • Requires Java knowledge making it less accessible for non-developer users initially
  • Advanced configuration may require learning curve for optimal usage effectiveness
  • Limited standalone support since transition to newer Apryse SDK solutions
  • No longer sold as standalone product limiting direct licensing availability options

Features

Key features

Image Optimization

Adjusts resolution, compression, and color spaces to reduce size.

Object Cleanup

Removes unused or redundant objects within PDF structure automatically.

Stream Compression

Compresses internal PDF data streams for storage efficiency gains.

Flexible API

Allows developers to customize optimization settings and behavior precisely.

Duplicate Removal

Detects and merges identical images and fonts efficiently.

Additional features

Image Resolution Control

Adjusts DPI settings for optimized document output sizes.

Object Removal

Eliminates unnecessary structural elements from PDF documents automatically.

Data Stream Compression

Minimizes embedded streams to reduce overall PDF footprint size.

Font Optimization

Removes unused fonts and merges duplicate font resources efficiently.

Advanced Compression

Supports JPEG, JPEG2000, and JBIG2 image compression methods.

Pricing

Free trial
Free version
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Countries & Languages

Global
Countries served
1
Interface languages
1
Billing currencies

Interface languages

English

Billing currencies

🇺🇸USD

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