Key Features of This Image Compression Tester:
Modern UI/UX Design
Clean, responsive interface with gradient headers and card-based layout
Intuitive drag & drop functionality for image upload
Visual feedback during interactions
Compression Testing
Test both Gzip and Brotli compression algorithms
Adjustable compression levels (1-9 for Gzip, 0-11 for Brotli)
Toggle to enable/disable each compression method
Real-Time Results Visualization
Side-by-side comparison of original vs compressed sizes
Visual progress bars showing compression ratios
Percentage savings calculations
Image preview with original file
User-Friendly Features
Sample image option for quick testing
Download compressed files (simulated)
Mobile-responsive design
No server upload - all processing happens in browser
Technical Implementation
Pure HTML/CSS/JavaScript - no external dependencies
Simulates compression algorithms (for demonstration)
File handling with drag & drop support
Formatted file size display
Image Compression Analyzer
Upload Your Image
Upload any image (JPG, PNG, GIF, WebP) to test how much it can be compressed using Gzip and Brotli algorithms. See file size savings and compare compression efficiency.
Drag & drop an image file here, or click to browse
Compressing image... This may take a few seconds.
