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FastIcns vs Processing

Professional comparison and analysis to help you choose the right software solution for your needs.

FastIcns icon
FastIcns
Processing icon
Processing

FastIcns vs Processing: The Verdict

⚡ Summary:

FastIcns: FastIcns is an open-source icon set generator for Mac OS X. It allows developers to easily convert PNG and SVG images into ICNS icon sets for use in Mac applications. The tool has a simple drag-and-drop interface for adding images and configuring export options.

Processing: Processing is an open-source graphical library and integrated development environment built for the electronic arts, new media art, and visual design communities with the purpose of teaching non-programmers the fundamentals of computer programming in a visual context.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature FastIcns Processing
Sugggest Score — —
Category Development Development
Pricing Open Source Open Source

Product Overview

FastIcns
FastIcns

Description: FastIcns is an open-source icon set generator for Mac OS X. It allows developers to easily convert PNG and SVG images into ICNS icon sets for use in Mac applications. The tool has a simple drag-and-drop interface for adding images and configuring export options.

Type: software

Pricing: Open Source

Processing
Processing

Description: Processing is an open-source graphical library and integrated development environment built for the electronic arts, new media art, and visual design communities with the purpose of teaching non-programmers the fundamentals of computer programming in a visual context.

Type: software

Pricing: Open Source

Key Features Comparison

FastIcns
FastIcns Features
  • Drag-and-drop interface for adding PNG and SVG images
  • Automatic conversion of images into ICNS icon sets
  • Customizable export options for icon size and format
  • Support for multiple icon sizes (16x16, 32x32, 64x64, 128x128, 256x256, 512x512, 1024x1024)
  • Batch processing of multiple images
Processing
Processing Features
  • Graphical programming language and IDE
  • Built on Java and can integrate Java code
  • 2D and 3D graphics rendering
  • Image/video processing and analysis
  • Sound synthesis and analysis
  • Data visualization

Pros & Cons Analysis

FastIcns
FastIcns

Pros

  • Open-source and free to use
  • Simple and intuitive user interface
  • Supports both PNG and SVG image formats
  • Generates high-quality ICNS icon sets
  • Saves time and effort in creating icon sets for Mac applications

Cons

  • Limited customization options beyond basic export settings
  • May not support all advanced features or edge cases for icon creation
  • No support for Windows or Linux operating systems
Processing
Processing

Pros

  • Easy to learn for non-programmers
  • Large community support
  • Cross-platform (Windows, Mac, Linux)
  • Free and open source

Cons

  • Limited to Java ecosystem
  • Not suitable for large applications
  • Steep learning curve for advanced features

Pricing Comparison

FastIcns
FastIcns
  • Open Source
Processing
Processing
  • Open Source

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Learn More About Each Product

FastIcns
FastIcns
Reviews, pricing & alternatives →
Processing
Processing
Reviews, pricing & alternatives →

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