Compress images online for free while maintaining quality. Reduce photo file size up to 80% for faster web loading and better performance.
or click to browse files
Supports JPG, PNG, WebP, GIF, BMP • Max 10MB
Drag and drop your image or click to browse files. Supports JPG, PNG, WebP, GIF, and BMP formats up to 10MB.
Set compression quality, output format, and maximum dimensions. Preview shows real-time comparison of original vs compressed.
Click compress to process your image, then download the optimized version with significantly reduced file size.
Compressed images load up to 80% faster, improving user experience and reducing bounce rates on your website.
Search engines favor fast-loading pages. Optimized images contribute to better Core Web Vitals and higher rankings.
Reduce storage costs and bandwidth usage by up to 80% while maintaining excellent visual quality.
Optimized images load faster on mobile devices with limited bandwidth, improving mobile user experience.
Image compression is a critical technique for modern web development that balances file size reduction with visual quality preservation. In an era where page loading speed directly impacts user experience and search engine rankings, understanding how to effectively compress images has become essential for website owners, developers, and digital marketers.
Preserves all original data, allows perfect reconstruction. Ideal for graphics with text or sharp edges.
Removes some data for smaller files with minimal quality loss. Perfect for photographs.
1-second delay =
Core Web Vitals:
With compression:
The optimal compression settings depend on image content, intended use, and target audience.
Ideal for photographs and complex images with many colors
Best for transparency, logos, or graphics with sharp edges
25-35% better compression than JPEG with similar quality
Loads progressively, improving perceived performance
Using srcset attribute for different screen resolutions
Defers image loading until they're actually needed
Next-generation image format
Machine learning algorithms
Detailed optimization analysis
Performance monitoring
Comprehensive testing
Our image compression tool provides the technology and flexibility needed to optimize images effectively
With our smart compression algorithm, you can typically reduce image file size by 60-80% while maintaining excellent visual quality. The exact compression ratio depends on the original image content and format. Photographs often compress more than graphics with text or sharp edges.
Our image compressor supports all major formats including JPG/JPEG, PNG, WebP, GIF, and BMP. You can compress images in these formats and download them in the same or different format. We recommend WebP for best compression ratios and JPG for universal compatibility.
Free users can compress images up to 10MB in size. For larger files or batch compression, consider upgrading to our premium plan which supports files up to 50MB and unlimited compression. All processing is done securely in your browser for privacy.
Image compression works by reducing redundant data and optimizing color information. Our tool uses advanced algorithms to find the optimal balance between file size reduction and visual quality preservation. Different compression techniques are applied based on image content and selected output format.
Currently, this tool processes one image at a time to ensure optimal compression quality. For batch processing of multiple images, we offer a premium batch compression tool that can handle up to 100 images simultaneously with consistent settings applied across all files.