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OpenAsar vs Windows Photo Viewer

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

OpenAsar icon
OpenAsar
Windows Photo Viewer icon
Windows Photo Viewer

OpenAsar vs Windows Photo Viewer: The Verdict

⚡ Summary:

OpenAsar: OpenAsar is an open-source replacement for the proprietary ASAR archive format used by Electron apps. It allows developers to inspect, modify, and repackage Electron app content more easily.

Windows Photo Viewer: Windows Photo Viewer is the default image viewer included with Windows operating systems. It provides basic photo viewing functionality like zooming, rotating, and basic editing.

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 OpenAsar Windows Photo Viewer
Sugggest Score — —
Category Development Photos & Graphics
Pricing Open Source —

Product Overview

OpenAsar
OpenAsar

Description: OpenAsar is an open-source replacement for the proprietary ASAR archive format used by Electron apps. It allows developers to inspect, modify, and repackage Electron app content more easily.

Type: software

Pricing: Open Source

Windows Photo Viewer
Windows Photo Viewer

Description: Windows Photo Viewer is the default image viewer included with Windows operating systems. It provides basic photo viewing functionality like zooming, rotating, and basic editing.

Type: software

Key Features Comparison

OpenAsar
OpenAsar Features
  • Unpacks and repacks ASAR files
  • Inspects and modifies app content
  • Open source and cross-platform
  • Command line interface
  • JavaScript API
Windows Photo Viewer
Windows Photo Viewer Features
  • View photos and images
  • Zoom in and out
  • Rotate images
  • Perform basic image editing like cropping, red eye removal, color correction
  • Set image as desktop background
  • Print photos
  • Slideshow viewer

Pros & Cons Analysis

OpenAsar
OpenAsar

Pros

  • Free and open source
  • Allows modifying Electron apps
  • Better than proprietary ASAR format
  • Active development and support

Cons

  • Less widely used than ASAR format
  • Requires learning new tool
  • Less support from Electron compared to ASAR
  • Potential compatibility issues
Windows Photo Viewer
Windows Photo Viewer

Pros

  • Simple and easy to use
  • Fast and lightweight
  • Comes pre-installed with Windows
  • Supports common image formats like JPG, PNG, BMP, TIFF
  • Allows basic editing

Cons

  • Limited editing capabilities
  • No batch processing or automation
  • Lacks advanced features of dedicated photo editors
  • Discontinued after Windows 10

Pricing Comparison

OpenAsar
OpenAsar
  • Open Source
Windows Photo Viewer
Windows Photo Viewer
  • Not listed

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Learn More About Each Product

OpenAsar
OpenAsar
Reviews, pricing & alternatives →
Windows Photo Viewer
Windows Photo Viewer
Reviews, pricing & alternatives →

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